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北京市海淀区小学2024年三下英语期末综合测试模拟试题含解析

北京市海淀区小学2024年三下英语期末综合测试模拟试题含解析

北京市海淀区小学2024年三下英语期末综合测试模拟试题(时间:90分钟分数:100分)学校_______ 班级_______ 姓名_______一、选出最恰当的一项,完成下列各小题。

(每题2分,共20分)。

1.I eat ______ apple a day. ( )A. someB. anC. a2.It’s time ________ have lunch. ( )A. toB. forC. in3.The beautiful bird is ______ the tree. ( )A. inB. onC. /4.( )A. fifteenB. ballC. banana5.This is _______. ( )A. IB. meC. my6.—Do you like apples? ( )—______A. Thank you.B. Yes, I do.C. Yes, I am.7.—Where is my cap? ( )—______A. Here you are.B. It’s under your desk.C. OK.8.—Would you like some fruit? ( )—_________ I’m full.A. No, I don’t.B. Yes, please.C. No, thanks.9.f___ce ( )A. eB. aC. o10.—Is Benny a postman? ( )—______A. Yes, he is.B. Yes, he does.C. Yes, it is.二、连词成句(每题2分,共10分)。

11.birthday, you, Happy, to (!)12.where, is, pencil, your (?)____________________________________13.plays, He, on, football, Sundays (.)14.①kite ②Mike ③a ④in ⑤spring ⑥flies (只填序号)______________________________________.15.This, for, is, you (.)___________________________________三、读句子,判断对(T)错(F)(每题2分,共10分)。

模拟英语听力及答案

模拟英语听力及答案

模拟英语听力及答案听力材料与参考答案模拟测试〔一〕第一节听对话,选择图片。

你将听到5段小对话,请根据你听到的内容选出与其相符的图片,其中有一幅图片是多余的,每段对话读两遍。

1. W: Is this your pencil? M: No. It’s Bob’s.2. W: How much is this black sweater?M: It’s twenty-five dollars.3. W: How does your sister get to school every morning? M: She usually takes the school bus.4. W: Let’s make fruit salad.M: OK, good idea. How many apples do we need? W: Let me think… We need two apples. 5. W: How often does Nelly exercise? M: Four times a week. 第二节:听下面4段对话或独白,每段对话或独白后有几个小题,从题中所给的A、B、C三个选项中选出一个最正确选项。

每段对话或独白读两遍。

请听第1段材料,答复第6至7小题。

M: Lily, how old is your friend Ann? W: She is eleven years old. M: Where is she from? W: She is from Australia. M: Does she have short hair? W: No, she has long curly hair.请听第2段材料,答复第8至9小题。

M: This bus is moving slowly, right? W: Yes it is. We’ve been here for 30 minutes already. M: I hope the movie is good.W: So do I. Look! Too much cloud and it’s quite windy now. Do you think it’s going to rain?M: I hope not! W: Me too.本卷共8页第5页请听第3段材料,答复第10至12小题。

六年级上册英语期末模拟测试3

六年级上册英语期末模拟测试3

六年级上册英语期末模拟三第一部分选择题一、听力部分(每小题1分,共10分)A. 听录音,根据所听对话及问题,选择正确的答案。

对话读两遍。

1. A. He went fishing. B. He went to a farm. C. He went to the park.2. A. It is sunny.B.It was sunny. C.It was rainy.3. A. She could sing songs. B. She could dance. C. She could read stories.4. A. It was wonderful. B. It didn’t go well. C. It was great fun.5. A. He is going to watch fireworks. B. She is watching fireworks.C. He is going to watch a lion dance.B. 听录音,根据所听短文内容,判断正误,正确的涂T,不正确的涂F。

短文读三遍。

6.John was playing in the house.7.John’s father was at home.8.There was no one in the house.9.John lied(说谎)to the woman.10.The house wasn’t John’s.二、语言积累(每小题1分,共9分)11. Which pronunciation(哪一个发音) of the letter underlined (划线字母) is different (不同的)ofthe three?A. lookedB. laughedC. climbed12. Which pair(哪一组) has the same sound?A. good foodB. her SeptemberC. mobile ago13. Does the sign ▲‘No▲’?——Yes, it does.A. mean , writingB. means, writeC. means, writing14. His father▲angry and said, “Listen to me▲!”A.is ,carefullyB. was, carefullyC. was, careful15. --- ▲it rainy last night? ---Yes. It ▲heavily.A. Did; rainedB. Was; rainedC. Was; rainy16. We shouldn’t drive ▲and use ▲plastic bags.A.too much; too many B. too many; too much C. too much; too much17. There are three main school holidays in the UK. Which one of the following is NOT amongthem?A.The Christmas HolidayB. The winter HolidayC. The Easter Holiday18. World Environment Day is on▲.A.22nd AprilB. 5th JuneC. 12th March19. ---Where ▲you go yesterday? ---I ▲on my uncle’s farm.A. did; goB. were; wasC. did; was三、语篇阅读。

2023_2024学年浙江省宁波市高一上册第一次月考英语模拟测试卷(附答案)

2023_2024学年浙江省宁波市高一上册第一次月考英语模拟测试卷(附答案)

2023_2024学年浙江省宁波市高一上册第一次月考英语模拟测试卷注意事项:1.本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。

答卷前, 考生务必将自己的姓名、准考证号填写在答题卡上。

2.回答第Ⅰ卷时, 选出每小题答案后, 用2B铅笔把答题卡上对应题目的答案标号涂黑。

如需改动, 用橡皮擦干净后, 再选涂其他答案标号。

写在本试卷上无效。

3.回答第Ⅱ卷时, 将答案写在答题卡上。

写在本试卷上无效。

4.考试结束后, 将本试卷和答题卡一并交回。

第一部分阅读理解(共两节, 满分50分)第一节(共15小题;每小题2.5分, 满分37.5分)阅读下列短文, 从每题所给的A、B、C、D四个选项中选出最佳选项。

ANight Safari(旅行)Price:$49/A, $33/C, FREE/TTour Time: 6:00 pm — 10:00 pmDuration: 4 hoursObserve the night activities of the 1,000 over nocturnal(夜行的) animals in the Night Safari – the world’s first wildlife night park, for an adventure you’ll never forget.* Free & Easy with 2-way bus transfer* For More Information, call 6338-6826FlyerPrice:$53/A, $37/C, FREE/TOpen Hours: Daily 9:00 am — 9:00 pmDuration: 30 minutesFeast your eyes on Singapore’s magnificent cityscape from a height of 165m on the world’s largest observation wheel. Get your cameras ready as you experience a 360-degree panoramic view of the city and the Marina Bay area.* Free bus transfer; free river transfer* For More Information, call 6338-3311☆ A — adult, C — children (3-12), T — toddler (2 & below)1. Which way is most suitable for Mary, who has one day to travel around Singapore?A. Night Safari.B. Coaster.C. City Sightseeing.D. Flyer.2. If David and his 9-year-old son are both animal lovers,they had better dial ___________ for more information before their tour.A. 6338-6826B. 6338-6859C. 6338-3311D. 6338-68773. Mr. Smith is going to take his wife, his 6-year-old daughter and his 1-year-old son to Flyer,he should get ___________ ready for the tickets.A. $131B. $180C. $159D. $1434. Where is the material probably from?A. Health magazineB. Scientific reportC. Education journalD. Travel guideBPeople love Shakespeare’s vocabulary and creativity. He used at least 15,000 words in his writing! But Bible’s Old Testament (旧约圣经) only contains 5,642 words, Shakespeare also invented many new terms and phrase.If someone’s behavior suggested they were not honest and should not be trusted, Shakespeare called them suspicious. If someone was ridiculous and perhaps looked like a fool, Shakespeare found their actions laughable. And for those who offered their opinions on something’s quality, Shakespeare called them critics (评论家). Today, for instance, food critics and film critics give their opinions on food and film.The familiar phrase “break the ice” comes from Shakespeare’s play The Taming of the Shrew. The “ice is broken” when people in a group, who have never met before, begin to talk to each other by doing some activities. More common words were first used by Shakespeare including “road”, “gossip”, “lonely”, “bump” and “hurry”.Four hundred years after his death. Shakespeare surely lives on, in everyday speech, as the most famous writer of all time.5.Shakespeare’s writings contain ________.A.over 15,000 words B.less than 15,000 wordsC.only 5,642 words D.less than 5,642 words6.Which of following can replace the underlined word “suspicious” on Paragraph 2?A.meaningful B.doubtful C.thoughtful D.powerful 7.Whose actions are considered laughable from Paragraph 2?A.Dishonest people’s B.Silly people’sC.Food critics’D.Film critics’8.What may be the best title for the text?A.Famous Words in English PlaysB.Shakespeare’s Influence on EnglishC.The Famous Writer --- ShakespeareD.Shakespeare’s Great LifeCPeople believe that every word has its correct meaning(s). When we are not sure, we usually check online, or turn to our teachers or dictionaries. But do you know how dictionaries were made in the past?First, dictionary writers read the important books of the period or the subject that the dictionary was about. As they read, they copied necessary information on cards: interesting words, common words—both in their daily uses and unusual uses, and also the sentences where they were used. That is to say, the words, along with the uses of each word, were collected. Fora really big dictionary, millions of such cards were collected. This task could last for years. After the cards were collected, they were put in alphabetical order(A—Z). When this was done, there would be several hundred cards for each single word.Then, to define(定义)a word, the dictionary writer placed its hundreds of cards before him. He read the cards closely, threw away some, read the rest again, and divided up the cards according to what he thought were the common uses of the word. Finally, he wrote the definitions, following the hard-and-fast rule: each definition must come from an example on a certain card in front of him.So, the writing of a dictionary was not a task of inventing meanings of words, but a task of recording their meanings. The writer of a dictionary was a historian, not a law maker.As time develops, the way of producing dictionaries has greatly changed. Nowadays, we can use online dictionaries too. When choosing dictionary.Howevering or writing, we can be guided by the dictionary.However, we cannot be controlled by it, because new situations, new experiences, new inventions, and new feelings are always pushing us to give new uses to old words.9. Which shows the correct steps of how dictionaries were made in the past?A.①—③—④—②B.①—②—④—③C.③—①—④—②D.③—④—②—①10. What can we learn from the passage about dictionary writing in the past?A. It was long-time hard work.B. It was a task of inventing and recording.C. It should be done by historians.D. It had to use the law-making rules.11. What does the writer advise us to do when we choose words in communication?A. Try to create new words.B. Follow the dictionary strictly.C. Use online dictionaries instead.D. Be open to the new uses of words.DWhen I was a boy growing up in New Jersey in the 1960s, we had a milkman delivering milk to our doorstep. His name was Mr. Basille. He wore a white cap and drove a white truck. As a 5-year-old boy, I couldn’t take my eyes off the coin changer fixed to his belt. He noticedthis one day during a delivery and gave me a quarter out of his coin changer.Of course, he delivered more than milk. There was cheese, eggs and so on. If we needed to change our order, my mother would pen a note — “Please add a bottle of buttermilk next delivery” — and place it in the box along with the empty bottles. And then, the buttermilk would magically (魔术般) appear.All of this was about more than convenience. There existed a close relationship between families and their milkmen. Mr. Basille even had a key to our house. Sometimes when it was too cold outside, we just put the box indoors so that the milk wouldn’t freeze. And I remember Mr. Basille from time to time taking a break at our kitchen table, having a cup of tea and telling stories about his delivery.There is sadly no home milk delivery today. Big companies allowed the production of cheaper milk, thus making it difficult for milkmen to compete. Besides, milk is for sale everywhere, and it may just not have been practical to have a delivery service.Recently, an old milk box in the countryside I saw brought back my childhood memories. I took it home and planted it on the back porch (门廊) . Every so often my son’s friends will ask what it is. So I start telling stories of my boyhood, and of the milkman who brought us friendship along with his milk.12. Mr. Basille gave the boy a quarter out of his coin changer to __________.A. show a magic trickB. pay for the deliveryC. satisfy his curiosityD. please his mother13. What can be inferred from the fact that the milkman had the key to the boy’s house?A. He wanted to have tea there.B. The milk had to be put indoors every time.C. He was related to the family.D. He was trusted by the family.14. Why does home milk delivery no longer exist?A. Nobody wants to be a milkman now.B. It has been driven out of the market.C. Its service is getting poor.D. It is not allowed by law.15. Why did the author bring back home an old milk box?A. He missed the good old days.B. He wanted to tell interesting stories.C. He needed it for his milk bottles.D. He planted flowers in it.第二节七选五(共5小题;每小题2.5分, 满分12.5分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。

最新六年级英语下册毕业模拟测试卷(三)(Word版含答案)

最新六年级英语下册毕业模拟测试卷(三)(Word版含答案)

最新六年级英语下册毕业模拟测试卷(三)(时间:90分钟满分:100分)一、词型转换。

(10分)1. country(复数)_________________2. heavy(比较级)_________________3.open(现在分词)_________________4. quiet(副词)_________________5.sea(同音词)_________________6.we(形容词性物主代词)_________________7.one(序数词)_________________8.hear(同音词)_________________9.sun(形容词)_________________ 10.ran(原形)_________________二、根据图片提示选择合适的介词。

(填序号,可以重复使用)(5分)A. inB. onC. underD. behind1. The monkey is_____________ the box.2. The panda is_____________ the cap.3. In autumn, he goes fishing _____________the tree.4. The panda is_____________ the cap.5. The dog is_____________ the box.三、单项填空。

(10分)1._____________your English teacher like? ---She is tall.A. WhatB. Who’sC. What's2. My father looks_____________ at me. He looks_____________at the moment.A. happy; happilyB. happily; happyC. happy: happy3. There_____________ a ruler and some pencils in the pencil-box.A. beB. isC. are4. They like playing_____________ football and they're going to have _____________mat ch this afternoon.A. a: aB.a;/C. /; a5. _____________interesting film it is!A. What aB. What anC. How6. Does he often_____________ football after school?A. playB. playsC. playing7._____________ can you see in the book?A. WhatB. What'sC. Where8.---Where is Mike? ---Maybe he _____________TV in the living room.A. watchedB. will watchC. is watching9. ---What's your brother's hobby? ---He likes_____________ music.A. listening toB. listeningC. listen to10.Jim_____________ very happy last night.题号一二三四五六七八九十总分得分A. looksB.isC. was四、选择适当的单词填空。

2023_2024学年四川省眉山市高三上册第三次教学英语模拟测试卷(一模)含答案

2023_2024学年四川省眉山市高三上册第三次教学英语模拟测试卷(一模)含答案

2023_2024学年四川省眉山市高三上册第三次教学英语模拟测试卷(一模)注意事项:1.本试卷分第Ⅰ卷(选择题)和第Ⅱ卷(非选择题)两部分。

答卷前,考生务必将自己的姓名、准考证号填写在答题卡上。

2.回答第Ⅰ卷时,选出每小题答案后,用2B铅笔把答题卡上对应题目的答案标号涂黑。

如需改动,用橡皮擦干净后,再选涂其他答案标号。

写在本试卷上无效。

3.回答第Ⅱ卷时,将答案写在答题卡上。

写在本试卷上无效。

4.考试结束后,将本试卷和答题卡一并交回。

第一部分听力(共两节,满分30 分)做题时,请先将答案标在试卷上。

录音内容结束后,你将有两分钟的时间将试卷上的答案转涂到答题卡上。

第一节(共5小题;每小题1.5分,满分7.5分)听下面5段对话。

每段对话后有一个小题,从题中所给的A、B、C三个选项中选出最佳选项。

听完每段对话后,你都有10秒钟的时间来回答有关小题和阅读下一小题。

每段对话仅读一遍。

1.How will the woman go home?A.By taxi.B.By bus.C.By motorcycle.2.Why does the man refuse to drink cola?A.He doesn’t feel well.B.He is on a diet.C.He doesn’t like it.3.How does the woman feel about the music?A.Great.B.So-so.C.Terrible.4.What makes the man feel good about the new job?A.The salary.B.The working time.C.The traveling.5.What does the man think of the examples in the paper?A.Creative.B.Old.C.Accurate.第二节(共15小题;每小题1.5分,满分22.5分)听下面 5 段对话或独白。

Day3-HYD2_COMP_REV8B_CN

Day3-HYD2_COMP_REV8B_CN

• 活塞移动引起port2的容积和流量的变化
20 copyright LMS International - 2008
HCD库– 动态表现
平座的锥形阀芯:
A = f(valve lift) F = f(P) 可移动质量块: X” = f(mass, damping, end stops) 活塞与弹簧: Q = f(velocity) F = f(P, K, lift)
定为Vdead/100。这样就可以保证容积腔的体积恒为正值。 容积腔的饱和值参数一般不应出现,通常是因为参数设置不当导致其出 现(chamber length at zero displacement).
26 copyright LMS International - 2008
Chapt. 2 – 用HCD库搭建简单的单向阀
第一步:HYD库中的单向阀
第三级: 用可变节流孔构建相同的单向阀
流量/压力梯度
可变通流面积
33 copyright LMS International - 2008
第二步:HCD库的单向阀
用HCD库设计同样的单向阀
X
搭建该元件模型的步骤: 确认压力作用面 P
确认可移动部分
确认通流面积
34 copyright LMS International - 2008
特性:
CV001
开启压力 = 10 [bar] 流量 = 100 [L/min] @ 30 [bar]
30 copyright LMS International - 2008
第一步:HYD库中的单向阀
第二级: 液压库中可设置饱和特性的简单单向阀模型
特性:
CV002
开启压力 = 10 [bar] 流量 = 100 [L/min] @ 30 [bar] 饱和值 = 100 [L/min] @ 30 [bar]

2023-2024学年七年级英语下学期期末模拟测试卷(无锡卷)(牛津译林版)(解析版)

2023-2024学年七年级英语下学期期末模拟测试卷(无锡卷)(牛津译林版)(解析版)

2023-2024学年七年级英语下学期期末模拟测试卷(无锡卷)注意事项:1.全卷满分100分。

考试时间为90分钟。

试题包含选择题和非选择题。

考生答题全部答在答题卡上, 答在本试卷上无效。

2.请认真核对监考教师在答题卡上所粘贴条形码的姓名、考试证号是否与本人相符合,再将自己的姓名、考试证号用0. 5毫米黑色墨水签字笔填写在答题卡及本试卷上。

3.答选择题必须用2B铅笔将答题卡上对应的答案标号涂黑。

如需改动,请用橡皮擦干净后, 再选涂其他答案。

答非选择题必须用05毫米黑色墨水签字笔写在答题卡的指定位置,在其他位置答题一律无效。

第I卷(选择题共55分)一、单项选择(本题共14小题;每小题1分,满分14分)从A、B、C、D 四个选项中,选出可以填入空白处的最佳选项,并在答题卡上将该项涂黑。

1.Look! The boy ________ his lovely cat.A.play with B.is playing for C.plays with D.is playing with【答案】D【详解】句意:看!这个男孩正在跟他可爱的猫咪玩。

考查现在进行时。

根据“Look! ”可知,句子应该用现在进行时,构成为be + doing;play with“和……玩”,固定短语。

故选D。

2.My hometown, Jiangyin, is ________ wonderful place to visit.A.a B.an C.the D./【答案】A【详解】句意:我的家乡江阴是一个游览的好地方。

考查冠词。

a一个,用于辅音音素开头的单词前;an一个,用于元音音素开头的单词前;the表特指;/不填。

由“Jiangyin, is … wonderful place to visit”可知,此处表泛指,一个地方,wonderful以辅音音素开头。

故选A。

3.___________ to start is not important. It’s never too late to start.A.How B.When C.Where D.What【答案】B【详解】句意:什么时候开始并不重要。

2024中考英语模拟测试(03)

2024中考英语模拟测试(03)

2024中考英语模拟测试(三)(考试时间共120分钟, 总分120分)题号一二三四五六七八总分总分人核分人得分第Ⅰ卷(选择题,共85分)一、听力测试(共30小题,每小题1分,共30分)第一节听音辨图。

听句子,选择与你所听到的句子内容相符的图画。

每个句子读两遍。

A B C D1. 2. 3. 4.第二节情景反应。

听句子,选择恰当的答语。

每个句子读两遍。

5.A.That’s all right. B.Thank you. C.Nice to meet you.6.A.Yes, I can. B.No, we aren’t. C.I like running.7.A.Don’t mention it. B.Sounds great! C.Once a week.8.A.Tony speaking. B.I am Tony. C.You are Tony.9.A.Yes, he does. B.Not at all. C.No, I don’t think so.10.A.No problem. B.Don’t worry. C.Oh, it’s a pity.第三节对话理解。

(一)听五组短对话和五个问题,选择正确的答案。

每组对话读两遍。

11.What’s Tom good at?A.Chinese.B.Maths.C.English.12.What will the woman do?A.She will do some housework.B.She will change her clothes.C.She will go to a party. 13.What’s behind the man and the woman?A.A pretty car.B.A policeman.C.A police car.14.Does the woman let the man look at the paper?A.Yes, she does.B.No, she doesn’t.C.No, she isn’t.15.Where are they talking?A.At home.B.In the street.C.On the telephone.(二)听三段长对话,根据对话内容选择正确的答案。

2023年普通高等学校招生全国统一考试英语模拟测试(附答案)

2023年普通高等学校招生全国统一考试英语模拟测试(附答案)

2023年普通高等学校招生全国统一考试英语模拟测试(附答案)英语本试卷共10页,满分120分。

考试用时120分钟。

注意事项:1.答卷前,考生务必将自己所在的市(县、区)、学校、班级、姓名、考场号、座位号和考生号填写在答题卡上,将条形码横贴在每张答题卡右上角“条形码粘贴处”。

2. 作答选择题时,选出每小题答案后,用2B铅笔在答题卡上将对应题目选项的答案信息点涂黑;如需改动,用橡皮擦干净后,再选涂其他答案。

答案不能答在试卷上。

3. 非选择题必须用黑色字迹的钢笔或签字笔作答,答案必须写在答题卡各题目指定区域内相应位置上;如需改动,先画掉原来的答案,然后再写上新答案;不准使用铅笔和涂改液。

不按以上要求作答无效。

4. 考生必须保证答题卡的整洁。

考试结束后,将试卷和答题卡一并交回。

第二部分阅读(共两节,满分50分)第一节(共15小题;每小题2.5分,满分37.5分)阅读下列短文,从每题所给的A、B、C、D四个选项中选出最佳选项。

ACheck out what's coming soon,and what's in development. Playbill will update these listings when new information is made available.THE COLLABORATION at Samuel J.Friedman TheatreThe play tells a true story in New York.Fifty-six-year-old Warhol's star is falling. Jean is the new wonder-kid taking the art world by storm. When Jean agrees to work together with Warhol on a new exhibition,it soon becomes the talk of the city. The two artists set foot on a shared journey,both artistic and deeply personal, which redraws both their worlds.ALMOST FAMOUS at Bernard B.Jacobs TheatreBased on the 2,000 film of the same name, the musical features Pulitzer winner Kitt and a book by Crowe,who earned an Oscar award for penning the original film based on his own teenage experience. The coming-of-age story tracks a 15-year-old music fan named William who follows the emerging band Stillwater on tour.THE PIANO LESSON at Ethel Barrymore TheatreThe play is the fourth in Wilson's Century Cycle,which digs into the Black experience in every decade of the 20th century. Set in Pittsburgh's Hill District in 1936, it centers around a brother and a sister involved in a battle over a piano carved with the faces of their ancestors.KIMBERLY AKIMBO at Booth TheatreKim is a bright and funny high school girl,who happens to look like a72-year-old lady. And yet her aging disease may be the least of her problems. Forced to deal with family secrets,and possible crime charges,Kim is determined to explore happiness in a world where not even time is on her side.21. What kind of play is THE COLLABORATION?A.A romance.B. A sci-fi story.C. A fairy tale.D. A life story.22. Which theatre should you visit if you want to learn about racial issues?A. Samuel J. Friedman Theatre.B. Bernard B. Jacobs Theatre.C. Ethel Barrymore Theatre.D.Booth Theatre23. What can you see in both ALMOST FAMOUS and KIMBERLY AKIMBO?A. Struggles against crime charges.B. Cutting-edge film technology.C. Award-winning performances.D. Teenagers' growth experiences.BFor some people,October is Octobear.On October 5, Katmai National Park and Preserve in southern Alaska kicked off Fat Bear Week, when fans compare before and after photos of bears to vote for the one they think has gained the most weight before they bed down for the long freezing winter. Bear747,also known as“Bear Force One”,took the first-place spot with 68,105 votes. It weighed around 1,400 pounds.Fat Bear Week started in 2014. At first,it was just Fat Bear Tuesday. Mike Fitz,a former park keeper at Katmai,noticed that live webcams showing the bears generated a lot of online comments, so he let people vote for their favorite fat bear on the Internet. The one-day event attracted 1,700 votes. In 2015, it was extended to a week. Last year, nearly 800,000 people got involved,turning it into a global campaign.The contest serves two main purposes. First, some of America's national parks are in remote and undeveloped areas, which are difficult or costly toreach. Fat Bear Week brings Alaska's wilderness to fans' computer screens.“It's not limited to the fortunate few who can go to the river anymore.”Fitz said.Second,Fat Bear Week brings attention to the bears and the ecosystems they live in. The 2,200 bears of Katmai are strong for feeding on some of the healthiest salmon (三文鱼)in the world,said Sara Wolman, a former park keeper. Salmon in the Pacific Northwest are suffering from overfishing, dam construction and warming rivers due to climate change. Luckily, Brooks River, which Katmai’s bears like to fish in,has been free from these threats so far.Fat Bear Week has spread like viruses. Fans and creators say it's because it shows a conservation success story. For one week, Ieople don't have to focus on climate change or habitat loss.“Maybe things aren't super great all the time in the world,”said Felicia Jimenez,who is a current Katmai keeper.“But there are some really fat bears in Alaska.”24. Why was Bear 747 the winner?A. It was the heaviest.B.It was the most famous.C. It gained the most pounds.D. It presented the best photos.25. What is the purpose of paragraph 2?A.To praise Mike Fitz for his workB. To review the history of the event.C. To show the popularity of fat bears.D. To explain the role of live webcams.26. What can we learn about Katmai's bears?A. They bring tourists to the park.B. They have a stable food source.C. They remain difficult to be seen.D.They face a population decline.27. Which can be the best title for the text?A. Fat Bear Week:Conservation Is JoyfulB. Brown Bears:Winter Survival Is CrucialC. Bear 747:A Fat Yet Healthy ChampionD. Katma's Bears:A Special Beauty ContestCA new study has found that a child's reading speed can be improved by simply increasing the space between letters within a piece of text. The research,led by Dr Steven Stagg of Anglia Ruskin University(ARU),examined the benefits of letter spacing and coloured overlays(颜色标注)among children.Two groups of children,dyslexic(有阅读障碍的)and non-dyslexic children,were asked to read four texts with either standard or extra-large letter spacing,both with and without a coloured overlay. They were instructed to read the text out loud while being recorded. The recording was used to measure the number of errors they made —specifically missed words,added words,wrong words,and pronunciation—as well as the participants'reading time.The study discovered that text with increased space between letters provided a benefit for both groups. On average,the dyslexia group showed a 13% increase in reading speed,while the group of non-dyslexic children showed a 5% increase. In addition to improving reading speed, it also resulted in a significant decline in the number of words missed by the children with dyslexia. However, the study found that coloured overlays had no significant impact on reading speed or the reduction of errors for either group.Dr Stagg,Senior Lecturer in Psychology at ARU,said:“We believe extra-large letter spacing works by reducing what is known as the 'crowding effect',which can hamper the recognition of letters and reduce reading speed.”“Our findings strongly suggest that teachers can be confident that all children would be helped by increased letter spacing in reading materials.”Dr Stagg added.“While we found that coloured overlays provided little benefit, we suggest children should be encouraged to use overlays if they find these help their reading. Coloured overlays may not increase reading speeds,but they may extend reading stamina(持久力).Previous research suggests their benefits may not become apparent if reading time is less than 10 minutes and the short reading duration of the tests in our study may have put coloured overlays at a disadvantage.”28. Which of the following best describes the research process in paragraph 2?A. Illustrate,group and report.B. Read,instruct and measure.C. Question,assume and prove.D. Categorize,record and count.29. What can we learn about increased letter spacing from paragraph 3?A. It reduces reading errors.B. It sharpens reading skills.C. It arouses reading interestD. It enhances reading comprehension.30. What does the underlined word“hamper”in paragraph 4 probably mean?A.Obtain.B. Prevent.C. Change.D.Involve.31. What can be inferred about coloured overlays from paragraph 5?A. They might not have been evaluated fairly.B. They might not be recommended by experts.C. They might work better in short reading.D. They might have some disadvantages.DLike any doctor,Jacques Fellay wants to give his patients the best care. Hidden inside our bodies are genetic(基因的)markers that can tell him which patients could probably have diseases such as AIDS and provide early treatments. However,there are worries for Fellay:they contain sensitive details that could lead to embarrassment,discrimination or even worse.A new kind of encryption,fully homomorphic encryption(FHE)(全同态加密),is making it possible for data users to run multiple operations on genetic data without seeing the contents. This can help end big data's privacy problem,and Fellay's patients can be some of the first to benefit.In 1978,the concept of homomorphic encryption(HE)was firstly proposed. According to it, one could encrypt and share data with others, who could analyze and perform calculations on the data with no idea what it means. After getting the data back, the data user could simply arrive at the result using the secret key and it will make total sense.In 2009,Craig Gentry firstly provided a workable FHE program. Like HE,it rests on a mathematical idea called a homomorphism,which mostly relies on using algebra (代数)to map data from one form to another without changing its underlying structure. However, it supports multiple operations on encrypted data,rather than only one calculation in HE.Later,Gentry went on to work at IBM,which now has complicated FHE tools to run encrypted data. In the medical field, for example,it detected signs of COVID-19 infection by applying FHE to analyze the encrypted CT scans of more than 1,500 people's lungs. In a paper published in October 2021,the team used FHE to collect data from multiple sources and predicted the effect of cancer treatments or the process of HIV infection,as in Fellay's case.Workable,but still slow:calculations on the FHE-encrypted data could take millions of times longer than those on raw data. But, as Goldwasser says,“If you believe that security is not a plus,but it's a must,”she says,“then in some sense there is no overhead."32.What is Fellay concerned about?A. Serious diseases.B. Sensitive patients.C. The safety of personal data.D. The lack of genetic information.33. In what way is FHE different from HE?A. It speeds up the analyses.B. It allows more calculations.C. It prevents direct access to data.D. It depends on the use of algebra.34. What is Goldwasser's attitude towards FHE?A. Contradictory.B. Unclear.C. Favorable.D. Intolerant.35. What is the main idea of the text?A. FHE protects privacy in the big data era.B.FHE opens a new world for medical workers.C. Gentry proposed a new encryption technology.D. Homomorphic encryption developed over time.第二节(共5小题:每小题2.5分,满分12.5分)阅读下面短文,从短文后的选项中选出可以填入空白处的最佳选项。

人教版小学3年级英语模拟(答案和解释)

人教版小学3年级英语模拟(答案和解释)

人教版小学3年级英语模拟(答案和解释)(共50道题)下面有答案和解题分析一、综合题1.Which of these is a vegetable?A. BananaB. CarrotC. PearD. Apple2.I _______ (not/go) to the park today.3.Every morning, I wake up at 7:00 and make my bed. Then, I wash my __ and brush my __. After that, I eat breakfast. I usually have __ and drink a glass of __. I like to start my day with a healthy routine so I can feel __ and ready for school.4.I _______ (like) to play football with my friends.5.Which of these is a time of day?A. SpringB. MorningC. NightD. Monday6.Lily is riding her __________ in the park. She pedals quickly and enjoys the__________ breeze. Lily sees some __________ playing with a ball near the playground. She stops for a while to watch them and then continues her ride. After some time, she feels a little __________, so she decides to take a break under a big __________.7.He _______ (eat) dinner when I called him.8.They _______ (play) outside now.9.Yesterday, I ________ (eat) an apple.10.I _______ my homework at the moment.11.David is at the zoo with his family. They see many animals like __________,__________, and __________. David is excited because he has never seen these animals up close before. He takes a lot of pictures with his __________ to remember the trip. After the visit, they go to the zoo’s café to have some snacks and drinks.12.I __________ (love) reading books. My favorite books __________ (be) about animals and nature. Every night, I __________ (read) before bed. I __________ (find) reading relaxing and fun.13.They _______ (go/goes) to school by bike.14.Which one is used for drinking?A. CupB. KnifeC. PlateD. Fork15.I _______ (see) my friends every weekend.16.What do we use to tell time?A. WatchB. KnifeC. PlateD. Spoon17.We _______ (visit) our grandparents next weekend.18.Which of these is used to clean the floor?A. MopB. KnifeC. PlateD. Fork19.I __________ (like) to play soccer with my friends after school. We usually__________ (meet) at the park at 4:00 PM. Sometimes, we __________ (invite) other kids to join us. After the game, we __________ (go) to a nearby café and __________ (eat) snacks.20.What is the opposite of "fast"?A. SlowB. QuickC. FastestD. Speed21.This summer, my family and I __________ (travel) to the beach. We __________ (stay) in a small hotel near the sea. Every day, we __________ (swim) in the ocean, and in the evenings, we __________ (walk) along the beach. It __________ (be) a relaxing vacation.22.Which one can fly?A. FishB. BirdC. CatD. Dog23.Which of these is a classroom item?A. TowelB. BookC. KnifeD. Table24.Which of these is a body part?A. TableB. HandC. AppleD. Shoe25.This morning, I __________ (1) to my grandma’s house. She __________ (2) some delicious cookies. I __________ (3) to eat them all, but I __________ (4) to save some for later. After having cookies, we __________ (5) a walk in the garden. My grandma__________ (6) many beautiful flowers.26.Fill in the blanks with the correct forms of the verbs: Every summer, my family_______ (go) on a trip to the beach. Last year, we _______ (go) to a beautiful island. This year, we _______ (decide) to visit a mountain instead. My brother and I always_______ (look) forward to the trip because we _______ (have) so much fun.27.Today, we are going to the museum for a field trip. We will see dinosaur fossils, ancient artifacts, and paintings. Our guide will explain everything to us, and after the tour, we can have lunch in the museum’s café.28.I _______ (go) to the beach in summer.29.We _______ (study) English now.30.What do you use to cut paper?A. KnifeB. SpoonC. ScissorsD. Fork31.Yesterday, my family __________ (go) to the zoo. We __________ (see) many animals there, like lions, tigers, and monkeys. My little brother __________ (love) the elephants because they __________ (be) so big. We __________ (take) lots of pictures and __________ (have) lunch in the zoo restaurant.32.He _______ (run) fast.33.Anna loves animals and wants to become a __________ when she grows up. She often reads books about animals and watches documentaries on __________. One day, she dreams of going to the __________ to study and work with wild animals.34.Lily and her family are going on a road trip to a new city. They drive through the__________ and stop to take pictures of the beautiful __________. They arrive at their hotel and check in at the __________. After unpacking their bags, they go to a local__________ to try some traditional food. They are excited to explore the new city!35.He _______ (visit) his grandparents every weekend.36.What is the opposite of "hot"?A. WarmB. ColdC. SoftD. Light37.Which one is a vegetable?A. BananaB. OrangeC. LettuceD. Apple38.We _______ (study) English every Monday.39.Which of these is a drink?A. CoffeeB. BookC. PlateD. Knife40.They _______ (go) swimming in the summer.41.We _______ (have / has / had) a big house.42.Which of these is a color?A. GreenB. TableC. DogD. Chair43.This afternoon, I __________ (have) a meeting with my friends. We __________ (plan) to go to the museum tomorrow. We __________ (talk) about the schedule and __________ (decide) to meet at 9 AM. After the meeting, I __________ (feel) excited because I __________ (never) been to this museum before. I __________ (tell) my parents about the trip, and they __________ (say) it __________ (be) a great idea.44.They _______ (not/go) to the park on Sundays.45.I _______ (be) a teacher.46.He _______ (eat / eats / ate) lunch at 12 PM.47.Which of these is a time of day?A. MorningB. ChairC. WinterD. August48.She _______ (be) my best friend.49.I _______ (eat) breakfast at 7:00 AM.50.What do you wear in winter?A. ShortsB. TshirtC. JacketD. Sandals(答案及解释)。

2023年高考英语模拟测试卷(天津卷)含答案

2023年高考英语模拟测试卷(天津卷)含答案

2023年高考英语模拟测试卷(天津卷)(满分130 分,考试时间100 分钟)1.本试卷分第Ⅰ卷(选择题)、第Ⅱ卷(非选择题)两部分,共130分,考试用时100分钟。

2.答卷前,考生务必将自己的姓名、准考证号填写在答题卡上。

3,答卷时,考生务必将答案涂写在答题卡上,答在试卷上的无效。

4.考试结束后,请将本试卷和答题卡一并交回。

第Ⅰ卷(95分)第一部分英语知识运用(共两节,满分45分)第一节单项填空(共15小题;每小题1分,满分15分)从A、B、C、D四个选项中,选出一个可以填入空白处的最佳选项。

例: Stand over there _________ you’ll be able to see it better.A. orB. andC. butD. while答案是B。

1.—Are you going to have your article published?—______ It’s too good an opportunity to miss.A. No problem!B. Why bother?C. Why me?D. That’s for sure.2. Hawkins, who is ________ from England but now lives in Dublin, has participated in this competition.A. slightlyB. incrediblyC. eventuallyD. originally3. Economic growth in the world remains weak throughout 2022 and it is hoped that it will ________ gradually in 2023.A. pick upB. break upC. wind upD. wrap up4. Recently they have been developing a new kind of drug, ________ effects we are greatly concerned.A. to whoseB. about whoseC. to whichD. about which5. I think you’d better avoid talking about politics, religion and other ______ topics with him if you are not close friends.A. sensitiveB. skepticalC. aggressiveD. attractive6. The development of new media, ________ from the internet to digital television,means that people working inadvertising will have to come up with more ways to catch the public’s attention.A. rangesB. rangedC. to rangeD. ranging7. When Della returned from skiing, her parents complained that she ________her legs when she fell over.A. should have brokenB. must have brokenC. could have brokenD. would have broken8. The GPNP is intended to provide stronger protection for all the species ________ live within the Giant Panda Range and significantly improve the health of the ecosystem in the area.A. whoB. whereC. whichD. that9. On a website called N6 Fly Climate Sci, for example, roughly 200 academics — many of the climate scientists ________ to fly as little as possible since the effort started two years ago.A. have been promisedB. is promisedC. promisedD. have promised10. At that time we had to make the________ that the disease was spreading and take action to stop it.A. arrangementB. appointmentC. assumptionD. assistance12. —English has a large vocabulary, hasn’t it?—Yes. ________ more words and expressions and you will find it easier to read and communicate.A. KnowB. KnowingC. To knowD. Known13. __________ in thought while looking at the picture, she didn’t hear the knock at the door.A. LosingB. LostC. To loseD. To be lost14. __________his efforts to achieve peace and international cooperation, the President was awarded the Nobel Peace Prize.A. Far fromB. Regardless ofC. Rather thanD. Due to15. —Do you know a new shopping mall opened in our town yesterday?—Yes. Why don’t we pay a visit ______ we have time?A. sinceB. thoughC. untilD. unless第二节: 完形填空(共20小题;每小题1. 5分,满分30分)阅读下面短文,掌握其大意,然后从16 ~35 各题所给的A、B、C、D 四个选项中,选出一个最佳选项。

PEP小学三年级上册英语模拟(答案及解析)

PEP小学三年级上册英语模拟(答案及解析)

PEP小学三年级上册英语模拟(答案及解析)(共50道题)下面有答案和解题分析一、综合题1.She _______ (study/studies) at the library every day.2.I _______ (watch) a movie with my family.3.What is the opposite of "tall"?A. ShortB. SmallC. LongD. High4.My friend Sarah __________ (love) playing the piano. She __________ (practice) every day after school. Sometimes, she __________ (play) her favorite songs for us. Last week, she __________ (perform) in the school concert. Everyone __________ (clap) and cheered for her because she __________ (do) an amazing job.5.We _______ (drink/drinks) milk in the morning.6.What do you call the big ball of fire in the sky?A. MoonB. SunC. EarthD. Star7.What is the correct word to complete the sentence: "I ______ a student."A. amB. isC. areD. be8.Where does the sun rise?A. In the westB. In the eastC. In the northD. In the south9.Which of these is a type of transportation?A. BicycleB. TableC. BookD. Chair10.She _______ (sing) a song.11.I like to help my parents at home. I clean my room, wash the dishes, and take out the trash. Sometimes, I help my father in the garden, too.12.I _______ (go/goes) to the park on weekends.13.We _______ (can / could / will) meet tomorrow.14.I ______ (do) my homework every day after school. My homework ______ (be) usually math and English. Yesterday, I ______ (finish) my homework early, so I ______ (watch) a movie with my family. It ______ (be) a fun movie.15.Which of these is a part of your face?A. EarB. FingerC. KneeD. Foot16.He _______ (study) English every day.17.Which of these is a musical instrument?A. GuitarB. SpoonC. KnifeD. Plate18.David is playing soccer with his friends. They are having a great time. David kicks the ball __________ and his friend Mark tries to __________ it. The game is very__________, and everyone is running and trying to score goals. Finally, David scores the winning __________ and everyone cheers.19.Which one is used to clean the floor?A. MopB. KnifeC. SpoonD. Plate20.Which one is used to tell the time?A. WatchB. ChairC. BookD. Lamp21.Sally is preparing her school bag for tomorrow. She puts her __________ (1) in first, followed by her __________ (2), some __________ (3), and a __________ (4) for writing. Sally also adds a __________ (5) for keeping notes and her lunchbox for the day.22.I _______ (study) for the test every evening.23.Which word is used for greeting people?A. GoodbyeB. HelloC. PleaseD. Thank you24.Which of these is not a fruit?A. BananaB. AppleC. CarrotD. Orange25.Which one is a body part?A. ArmB. SpoonC. KnifeD. Table26.My brother _______ (read) a book now.27.She _______ (not/like) to watch TV.28.Which of these animals is a mammal?A. FishB. BirdC. WhaleD. Lizardst week, I __________ (1) a movie with my family. The movie __________ (2) very exciting, and we __________ (3) a great time. After the movie, we __________ (4) to a nearby restaurant and __________ (5) some delicious food. I __________ (6) pizza, and my brother __________ (7) pasta. We __________ (8) home at 9 p.m. and__________ (9) to bed.30.They _______ (play / plays / played) basketball after school.31.What do you use to cook food?A. KnifeB. StoveC. ShoesD. Pillow32.I _______ (go) to school by bike every morning.33.I _______ (watch) cartoons on Saturdays.34.What do we use to eat pizza?A. ForkB. SpoonC. KnifeD. Hands35.They _______ (eat) pizza for lunch.36.Which of these is used for measuring time?A. ClockB. SpoonC. KnifeD. Plate37.Fill in the blank with the correct preposition: We will meet _______ the library at 3 p.m. We need to bring all _______ our books and notes to the meeting. The meeting will be held _______ the third floor of the building.38.She _______ (be) my best friend.39.They _______ (is / are / were) talking in the classroom.40.I like to __ in the morning because it helps me feel __. After that, I have a __ with eggs, toast, and __. At school, we learn about different __ like math and science. In the afternoon, I play __ with my friends.41.My sister _______ (read) books every day.42.We _______ (eat / eats / eating) breakfast at 7:00 a.m.43.Lily and her family are at the beach. They are building a __________ (1) with some __________ (2). After building, they go for a __________ (3) in the water. Later, Lily’s dad takes a picture with his __________ (4).44.I __________ (1) a test last week. It __________ (2) very difficult, but I__________ (3) it. I __________ (4) the answers carefully and __________ (5) all the questions right.45.I _______ (take) a walk every morning.46.My dad is a great cook. He loves making __ on weekends. Sometimes, he also grills __ for dinner. I always help him set the table and prepare the __. After the meal, we have fruit salad for dessert.47.I _______ (go) to school by bike every day.48.My friend, Lily, ________ (love) to sing. She ________ (sing) in the school choir. Last year, she ________ (perform) in a big concert. It ________ (be) amazing!49.He _______ (make) a cake for his birthday.50.Which of the following sentences uses the correct verb form in the present continuous tense for the subject "I"?A. I am go to school.B. I am going to school.C. I going to school.D. I goes to school.(答案及解释)。

小学3年级下册英语模拟(答案及解析)

小学3年级下册英语模拟(答案及解析)

小学3年级下册英语模拟(答案及解析)(共50道题)下面有答案和解题分析一、综合题1.I _______ (eat) ice cream now.2.I __ to school every day.A. goesB. goC. wentD. going3.I like __________ books. My favorite book is about a __________ named__________ who goes on an __________. Tom is very __________, and he helps people in __________. The story takes place in a small __________ near a __________. Tom and his __________ explore the __________ and find many __________ things. There are also some __________ moments, but Tom never gives __________. I like this book because it is __________ and I enjoy reading about Tom’s __________.4.Which one is the color of the sky?A. BlueB. GreenC. YellowD. Red5.What do we use to clean the floor?A. MopB. SpoonC. KnifeD. Plate6.What do we use to open a door?A. KeyB. KnifeC. SpoonD. Plate7.I _______ (watch) a movie with my friends yesterday.8.I __________ (not/like) vegetables when I __________ (be) younger, but now I__________ (like) them. Yesterday, I __________ (eat) a salad, and it __________ (taste) very good! I __________ (want) to eat more healthy food from now on.9.Which of these is an animal that lives in the water?A. DogB. FishC. ElephantD. Bird10.You are in a library, sitting quietly and reading a book. There are many other people around you, also reading books. What is the place where you are?A. A parkB. A schoolC. A libraryD. A supermarket11.I _______ (not/like) to wake up early.12.They _______ (play) football this afternoon.13.Which animal can fly?A. catB. dogC. birdD. lion14.What do we use to eat with?A. SpoonB. ShoesC. ShirtD. Pencil15.I _______ (not/finish) my homework yet.16.Every morning, I wake up at 7:00. I __________ (1) my face and __________ (2) my teeth. After that, I have __________ (3) for breakfast. My favorite food is__________ (4). Then, I put on my __________ (5) and take my __________ (6) to school. I go to school by __________ (7). My school is __________ (8) my home, so it takes me only 10 minutes to get there. After school, I usually __________ (9) with my friends.17.My sister __________ (1) to sing songs. She __________ (2) very well, and she __________ (3) in a choir at school. Last week, she __________ (4) a solo performance at the school concert. It __________ (5) amazing, and we all __________ (6) proud of her.18.We _______ (go / goes / gone) swimming every summer.19.Which of these is a wild animal?A. DogB. ElephantC. CatD. Rabbit20.They _______ (play / plays / played) video games in the evening.21.What is the opposite of "empty"?A. fullB. bigC. longD. small22.She _______ (not/play) the piano right now.23.What do you call the big ball of fire in the sky?A. MoonB. SunC. EarthD. Star24.Which of these animals can swim?A. ElephantB. TigerC. FishD. Dog25.What shape is a ball?A. SquareB. TriangleC. CircleD. Rectangle26.What do you call the person who teaches you at school?A. DoctorB. TeacherC. CookD. Builder27.He _______ (not / play) the piano.28.What do we use to tell the time?A. KnifeB. WatchC. ChairD. Plate29.Which of these is a fruit?A. LettuceB. OrangeC. OnionD. Potato30.Which of these is a number?A. SevenB. DogC. PlateD. Chair31.How many fingers do humans usually have?A. FourB. SixC. TenD. Eight32.Tommy went to the zoo with his friends last Saturday. They saw many animals, including __, __, and __. Tommy liked the __ the most because it was so tall and graceful. After visiting the animals, they ate some snacks and drank __. They all had a great timeat the zoo.33.Which of these is a holiday celebrated in December?A. ChristmasB. HalloweenC. ThanksgivingD. Easter34.We _______ (have) a party next month.35.Which of these is a type of tree?A. RoseB. OakC. TulipD. Sunflower36.We _______ (visit) the museum next week.37.The children _______ (play) in the playground now.38.Which of these is a number?A. DogB. TwoC. SpoonD. Plate39.My favorite season __________ (1) summer. In summer, the weather __________ (2) usually hot, and the days __________ (3) long. I __________ (4) like summer because I __________ (5) go swimming in the pool. My family __________ (6) often go on a trip during the summer holidays. We __________ (7) visit the beach or the mountains. I __________ (8) always have a great time in summer.40.Which of these is a tool for cutting?A. KnifeB. SpoonC. ForkD. Plate41.Which of these is a vegetable?A. CarrotB. BananaC. GrapeD. Apple42.We _______ (drink) juice every morning.43.We _______ (not) have class on Saturdays.44.He _______ (work) very hard every day.45.I __________ (1) a lot of books in my room. Some books __________ (2) about animals, and some __________ (3) about space. I __________ (4) to read a new book every week. My brother __________ (5) to read comic books. We __________ (6) to read together sometimes.46.We _______ (not) have a test tomorrow.47.Which one is a mode of transportation?A. TrainB. SpoonC. PlateD. Chair48.They _______ (have) a picnic next Saturday.49.He _______ (play/plays) soccer in the afternoon.50.I _______ (see) a dog in the yard.(答案及解释)。

小学PEP三年级下册英语模拟[答案和解释]

小学PEP三年级下册英语模拟[答案和解释]

小学PEP三年级下册英语模拟[答案和解释](共50道题)下面有答案和解题分析一、综合题1.Which month comes after June?A. MayB. JulyC. SeptemberD. October2.Which of these animals can jump?A. FishB. FrogC. LionD. Elephant3.Which of these is used to clean the floor?A. MopB. KnifeC. SpoonD. Plate4.They _______ (play/plays) soccer on Sundays.5.David is going on a field trip with his class. They are going to the __________ (museum) to see an exhibition of __________ (dinosaurs). David is very excited because he loves learning about __________ (history) and __________ (science). At the museum, he also sees some __________ (paintings) by famous artists.6.I _______ (am / is / are) reading an interesting book.7.Tom is going to the store with his mom. They need to buy some things for dinner. First, they go to the vegetable aisle. Tom helps his mom pick out some __________. After that, they go to the fruit section and choose some __________. Tom also wants to buy a chocolate bar, so they go to the candy aisle. After shopping, they pay for the items and go home.8.Which one is a vehicle?A. CarB. BookC. ChairD. Apple9.Eva is getting ready for a trip to the mountains with her family. She packs her__________ with warm clothes, a hat, and some snacks. Eva’s brother, Sam, takes his__________ and a pair of __________ for hiking. They are excited because they plan to hike up a __________ to see a beautiful waterfall. After their hike, they will have a picnic and drink some __________.10.They _______ (not/see) the movie last week.11.We _______ (not/be) late for school.12.Yesterday, I ______ (go) to the beach with my family. We ______ (build) a sandcastle and ______ (play) in the water. I also ______ (find) some beautiful seashells. In the evening, we ______ (watch) the sunset together. It ______ (be) a wonderful day.13.I __________ (be) very happy yesterday because I __________ (get) a new bicycle.I __________ (ride) it to the park with my friends.14.Which of these is a musical instrument?A. DrumB. PlateC. ChairD. Spoon15.He _______ (ride) his bike to school every day.16.What do we use to clean the floor?A. KnifeB. MopC. SpoonD. Plate17.Which one is the opposite of "happy"?A. SadB. ExcitedC. AngryD. Sleepy18.She _______ (run) to school every morning.st week, we __________ (1) a trip to the museum. It __________ (2) a great experience. We __________ (3) many old paintings and sculptures. My favorite part__________ (4) the dinosaur exhibition. I __________ (5) to visit again next month.20.They _______ (play/plays) in the playground every day.21.I __________ (study) for my math test right now. I __________ (look) at my notebook and __________ (try) to remember all the important formulas. I __________ (feel) a little nervous because the test __________ (be) tomorrow. I __________ (hope) I __________ (do) well on the test.22.She _______ (not/like) milk.23.What is the opposite of "hot"?A. WarmB. ColdC. SoftD. Hard24.Emma is learning how to bake a cake with her mom. First, they mix the__________ and __________ together in a large bowl. Then, they add some __________ and __________ to the mixture. After baking the cake, Emma and her mom enjoy it with a cup of __________.25.I _______ (want / wants / wanted) a sandwich.26.My family __________ (live) in a small town. We __________ (move) here five years ago. I __________ (go) to a local school, and my little brother __________ (go) to kindergarten. Every morning, my father __________ (drive) us to school. After school, we __________ (often) go to the park together. On weekends, we __________ (have) a family picnic. My parents __________ (enjoy) spending time with us, and we__________ (love) playing games in the park.27.Which one is a pet?A. FishB. ElephantC. TigerD. Lion28.I _______ (play) with my friends after school.29.He _______ (go) to the gym every morning.30.What do we use to clean the floor?A. MopB. SpoonC. KnifeD. Cup31.We _______ a test next Friday.32.I _______ like ice cream.33.What do we use to measure time?A. ClockB. SpoonC. PenD. Book34.Sarah __________ (1) a lot of books. She __________ (2) read for at least an hour every day. Yesterday, she __________ (3) a book about animals. It __________ (4) very interesting. Today, Sarah __________ (5) going to the library to borrow a new book. Her brother __________ (6) like reading. He __________ (7) prefer playing video games. Sometimes, they __________ (8) read together, but most of the time, they __________ (9) do different activities. Sarah __________ (10) love reading because it __________ (11) her to learn new things.35.I _______ (go) to school by bike.36.We ________ (write) a letter to our friend.37.They _______ (not/eat) vegetables.38.Which one is used to tell the time?A. WatchB. ChairC. BookD. Lamp39.He _______ (play) the piano very well.40.They _______ (be) happy to see the movie.41.They _______ (go) to bed at 10 p.m.42.Tom is helping his dad in the garden. They are planting some __________ in the__________. Tom also waters the plants with a __________. After they finish, they sit on the grass and enjoy the __________.43.He _______ (like) to read books in his free time.44.What time is it if the clock shows 3:00?A. It’s noon.B. It’s morning.C. It’s afternoon.D. It’s 3 o’clock.45.Which of these animals can run fast?A. SlothB. CheetahC. ElephantD. Fish46.I _______ (am/are) a student.47.I _______ (take) my umbrella because it’s raining.48.She _______ (drink) milk every morning.49.Which sentence uses the adverb of frequency correctly?A. I always eat breakfast in the morning.B. I eat always breakfast in the morning.C. Always I eat breakfast in the morning.D. I eat breakfast in the always morning.50.He _______ (not go) to the zoo on Sundays.(答案及解释)。

人教版小学三年级英语模拟(答案及解析)

人教版小学三年级英语模拟(答案及解析)

人教版小学三年级英语模拟(答案及解析)(共50道题)下面有答案和解题分析一、综合题1.Which of these is a time of day?A. MidnightB. SummerC. JanuaryD. Car2.We _______ (visit) our grandparents next month.3.He _______ (be) at the library yesterday.4.This summer, we __________ (go) to the beach for our holiday. The weather__________ (be) perfect, and we __________ (swim) in the sea every day. My little brother __________ (love) building sandcastles, and I __________ (spend) a lot of time reading books by the shore. We __________ (have) an amazing time.st summer, my family and I __________ (1) to the beach for vacation. We__________ (2) in a small hotel near the sea. Every day, we __________ (3) swimming and __________ (4) ice cream. I __________ (5) to visit the beach again next summer.6.They _______ (not) understand the question.7.They _______ (watch) a movie at the moment.8.My mother __________ (make) dinner every night. I __________ (help) her sometimes. Tonight, we __________ (cook) spaghetti. I __________ (set) the table, and my sister __________ (wash) the dishes.9.Which of these is a day of the week?A. JanuaryB. MondayC. WinterD. Blue10.We _______ (go / goes / went) to the park on weekends.11.Jack is playing in the park with his dog. The dog is running __________ and Jack is chasing it. The dog loves to play __________, and Jack throws the ball far away. After playing for a while, Jack gives the dog some __________. They both feel very__________ after the game.12.They _______ (play/plays) soccer after school.13.Which of these is a fruit?A. CarrotB. AppleC. LettuceD. Cucumber14.Sophie is in the living room. She is watching a __________ (1) with her family. After the movie, they play a __________ (2) together. Sophie loves to spend time with her __________ (3).15.Which of these is a type of animal that lives in water?A. TigerB. FishC. BirdD. Dog16.We _______ (study/studies) math every day.st Friday, we __________ (have) a class trip to the zoo. We __________ (see) many animals, and my friend Sam __________ (take) lots of photos. I __________ (like) the lions because they __________ (look) very strong.18.We _______ (visit) the zoo next Saturday.19.I have a pet dog named Max. He is very playful and loves to run around the yard. Every morning, I take him for a walk around the neighborhood. He likes to sniff the __ and chase after the __. Max is a very good dog and listens to me when I call his name.20.What do we use to eat spaghetti?A. KnifeB. SpoonC. ForkD. Plate21.I am wearing a blue shirt today. It is my favorite color. I also have a pair of red shoes. I like to wear comfortable clothes when I go to school.22.Which of these is a shape?A. CircleB. BookC. ChairD. Table23.We _______ (study) Chinese every day.24.I __________ (1) my room every Saturday. I __________ (2) start by making my bed, and then I __________ (3) clean the floor and dust the shelves. After that, I__________ (4) organize my toys and books. My little brother __________ (5) help me sometimes, but he __________ (6) not like cleaning. After we __________ (7) finish, we __________ (8) play together. My parents __________ (9) always check our work to make sure everything is clean.25.They _______ (speak) Chinese.26.We _______ (not/play) soccer today.27.We _______ (play) tennis on Saturdays.28.I always _______ (do) my homework in the evening. After I _______ (finish) my homework, I _______ (watch) TV or _______ (read) a book. I like reading stories about animals because they _______ (be) interesting.29.She _______ (not/play) the piano well.30.What do we use to clean our body?A. TowelB. ShampooC. SoapD. Spoon31.We _______ (learn) English now.32.I ____ a book right now.A. readingB. readC. readsD. am reading33.What do you wear in winter to stay warm?A. ShortsB. TshirtC. JacketD. Sandals34.I _______ (am/are) a student.35.They _______ (play / plays / played) in the park every afternoon.36.What is the color of a lemon?A. YellowB. GreenC. BlueD. Red37.We _______ (not/don’t) have homework on weekends.38.What do we call the first meal of the day?A. DinnerB. LunchC. SnackD. Breakfast39.We _______ (meet) our friends at the park later.40.I _______ (have) a test next week.41.I _______ to school every day.A. goesB. goC. goingD. gone42.Which of these is used for eating soup?A. ForkB. KnifeC. SpoonD. Plate43.What is the opposite of "hot"?A. ColdB. FastC. TallD. Big44.I am learning how to ride a bicycle. At first, I was a little scared because I thought I might fall. But after practicing for a few days, I started to feel more confident. Now, I can ride up and down the street without anyone holding me. My mom says I need to wear a __ and __ to stay safe while riding.45.My brother ______ (be) a good student. He always ______ (do) his homework on time. Last week, he ______ (get) an A on his math test. We ______ (celebrate) by going out for ice cream. He ______ (be) very proud of his achievement.46.We _______ (be) in the park right now.47.What is the opposite of "fast"?A. SlowB. TallC. SmallD. Light48.She _______ (is / are / am) very good at singing.49.Anna ______ (study) for her English test right now. She ______ (use) her notebook to write down new words. Yesterday, she ______ (practice) speaking English with her classmates. She ______ (feel) confident because she ______ (study) hard.50.It ______ (rain) heavily when I ______ (leave) home this morning. I ______ (get) wet because I ______ (forget) to bring an umbrella. I ______ (be) upset at first, but then I ______ (laugh) because I ______ (see) my friend with a big umbrella.(答案及解释)。

小学PEP三年级英语模拟(答案及解析)

小学PEP三年级英语模拟(答案及解析)

小学PEP三年级英语模拟(答案及解析)(共50道题)下面有答案和解题分析一、综合题1.We _______ (take) a bus to school every day.2.He _______ (have) breakfast at 7:00 every day.3.Which of these is used to clean the floor?A. MopB. ChairC. SpoonD. Fork4.He _______ (have/has) a new book.5.I _______ (be) tired after a long day.6.What do you wear on your feet?A. HatB. ShoesC. JacketD. Gloves7.I _______ breakfast at 7 o’clock.8.I __________ (1) a new book last week. It __________ (2) about a young boy who __________ (3) a magical adventure. He __________ (4) many strange places and__________ (5) a lot of interesting people. The story __________ (6) exciting, and I __________ (7) the ending. I __________ (8) to read more books like this.9.They _______ (play) in the park right now.10.I _______ (play) soccer every Sunday.11.They _______ (take) a walk every morning.12.We _______ (visit) the museum next week.13.What do you do with a book?A. EatB. ReadC. SleepD. Run14.This is my school. It __________ (be) very big. We __________ (have) a playground where we __________ (play) football. There __________ (be) manyclassrooms and a library. Our teacher __________ (teach) us math and English. We__________ (study) very hard because we __________ (want) to do well in school.15.Which one is a tool for drawing?A. BookB. PenC. ChairD. Table16.I _______ (eat) breakfast at 7 a.m.17.Jack is at the park with his sister. They are playing on the __________. Jack climbs to the top and feels __________ because it is very high. His sister is swinging on the__________ and laughing. After playing for a while, they go to the __________ to have some ice cream.18.Which of these is a shape?A. CircleB. DogC. TableD. Hat19.What do you do with your eyes?A. HearB. SmellC. SeeD. Touch20.Which of these is used for writing?A. PenB. SpoonC. PlateD. Book21.You see a red apple on the table. It is round and shiny. You decide to pick it up and eat it. What is the object on the table?A. A bananaB. An appleC. A pearD. A grape22.Lily is getting ready for her school play. She is going to play the role of a__________. Her friend Sarah will play the role of a __________. They are practicing their lines in the __________, making sure to speak clearly and loudly. The play will take place in the __________, and they are both very excited.23.I _______ (go) to school by bus every day.24.We are planning a trip to the mountains next month. We will hike and enjoy the beautiful views. I am also bringing a camera to take pictures of the scenery.25.I usually __________ in the afternoon. My favorite activity is __________. I often go to the __________ with my __________ to play. We like to __________ the ball. Sometimes we also go to the __________ to watch a __________. I like these activities because they help me __________.26.What is the opposite of "happy"?A. AngryB. SadC. TiredD. Excited27.What is the opposite of "hot"?A. WarmB. ColdC. CoolD. Soft28.I __________ (1) my best friend, Lily, at school every day. She __________ (2) in the same class as me. We __________ (3) always sit next to each other. During recess, we __________ (4) play together. Lily __________ (5) like playing football, but I__________ (6) enjoy it. I __________ (7) prefer playing badminton. Sometimes, we__________ (8) have lunch together in the cafeteria. After school, we __________ (9) walk home together. It __________ (10) very fun to spend time with her.29.Which one is a shape?A. CircleB. DogC. ForkD. Spoon30.I _______ (not/speak) Chinese.31.What do we use to write?A. PenB. PlateC. SpoonD. Fork32.How do you ask someone’s name in English?A. Where are you?B. How old are you?C. What is your name?D. How are you?33.We _______ (sing) a song in music class.34.Which of the following is a body part?A. LegB. ChairC. TableD. Car35.I _______ (go/goes) to the library on weekends.36.They _______ (have) a test next week.37.Which one is a drink?A. AppleB. WaterC. BananaD. Carrot38.They _______ (run) in the park right now.39.Which of these is used to take pictures?A. CameraB. PhoneC. PlateD. Fork40.In the evening, I like to relax and watch TV with my family. My favorite shows are ______ because they are very funny and exciting. My brother prefers to watch ______shows, especially ones about ______. After watching TV, we usually play some ______ or ______ together.41.I _______ (visit) my grandparents next weekend.42.Which of these is used to cut paper?A. ScissorsB. KnifeC. ForkD. Plate43.Which animal is known for its trunk?A. GiraffeB. ElephantC. LionD. Bear44.We _______ (take) the bus to school every day.45.Which one is a body part?A. TableB. LegC. ChairD. Book46.I _______ (call) you when I arrive.47.He _______ (not/be) here tomorrow.48.I _______ (play / plays / played) soccer on Sundays.49.What do you use to play music?A. DrumB. ChairC. SpoonD. Knife50.Which of these is a domestic animal?A. Elephant B. Dog C. Tiger D. Lion (答案及解释)。

人教版小学3年级上册英语模拟(答案及解析)

人教版小学3年级上册英语模拟(答案及解析)

人教版小学3年级上册英语模拟(答案及解析)(共50道题)下面有答案和解题分析一、综合题1.Tom and Jerry __________ (1) best friends. Every day, they __________ (2) together in the park. Tom __________ (3) to play soccer, and Jerry __________ (4) to play basketball. They __________ (5) each other very much and __________ (6) a lot of fun.2.My brother _______ (play) soccer every Saturday. Last week, he _______ (win) the match. We all _______ (celebrate) his victory with a party.3.What do we use to clean the floor?A. BroomB. ForkC. KnifeD. Plate4.My brother __________ (love) playing video games. He __________ (play) them every day after school. Last weekend, we __________ (play) a new game together. It__________ (be) very exciting! My brother __________ (win), but I __________ (not mind) because I __________ (have) a great time.5.I _______ (have) a test tomorrow.6.She _______ (help) her mom with the housework.7.Which one is used to eat salad?A. ForkB. SpoonC. KnifeD. Plate8.Every Saturday, my friends and I __________ (1) to the park to play. We__________ (2) soccer, and sometimes we __________ (3) bikes around the park. After playing, we __________ (4) ice cream and __________ (5) home.9.Which one is a mode of transportation?A. ChairB. BicycleC. SpoonD. Shirt10.Yesterday, I ______ (go) to the library with my friend. We ______ (read) some interesting books and ______ (have) a great time. After we ______ (finish) our reading, we ______ (walk) to the park nearby and ______ (play) soccer. It ______ (be) a fun day.11.Which of these is a shape?A. CircleB. CarC. HouseD. Table12.We _______ (be) very happy today.13.What is the past tense of "go"?A. GoedB. WentC. GoingD. Gone14.We _______ a movie last night.15.How many months are there in a year?A. 12B. 10C. 11D. 1316.She _______ (run) in the park now.17.He _______ (read) books every evening.18.Which one is a vegetable?A. CarrotB. BananaC. PearD. Apple19.Yesterday, I __________ (visit) my grandmother’s house. She __________ (live) ina small village. We __________ (spend) the whole afternoon together. I __________ (help) her water the plants and we __________ (have) some tea.20.We __________ (1) to the beach last weekend. It __________ (2) a sunny day. We __________ (3) the sea and __________ (4) a sandcastle. My brother __________ (5) in the water, and I __________ (6) on the sand. After playing, we __________ (7) ice cream. It __________ (8) a wonderful day.21.In the morning, I __________ (wake) up early to go jogging. The sun __________ (shine) brightly, and the air __________ (be) fresh. I __________ (put) on my sneakers and __________ (go) outside. I __________ (run) for 20 minutes, and then I __________ (stop) to stretch. After jogging, I __________ (feel) very good. I __________ (take) a shower and __________ (have) breakfast before going to school.22.Which one is a fruit?A. AppleB. ShoeC. PillowD. Hat23.She _______ (not/know) how to swim.24.We _______ (go) to the movies every month. Last time, we _______ (watch) a science fiction film. This time, we _______ (plan) to see a comedy.25.I _______ (read) a book last night.26.Which of these is used to eat rice?A. ForkB. SpoonC. ChopsticksD. Plate27.I _______ (eat/eats) breakfast at 7:00 a.m.28.Which of these is a vehicle?A. CarB. ChairC. SpoonD. Plate29.Every summer, my family __________ (go) to the beach. We __________ (swim) in the sea and __________ (build) sandcastles on the shore. Last summer, we__________ (take) a trip to a new beach. It __________ (be) beautiful, and we__________ (stay) there for three days. We __________ (have) a great time!30.I _______ (love) playing chess.31.I __________ (not like) to eat vegetables when I __________ (be) younger. But now, I __________ (enjoy) eating them. Yesterday, I __________ (eat) some carrots and broccoli with my lunch. I __________ (feel) much healthier now.32.I _______ (go) to bed at 9 p.m.33.Jack is excited about his trip to the __________. He and his family are going to see some __________. They ride on a __________ to get there, and Jack is looking out the window to see the sights. When they arrive, they visit some __________ to learn about different kinds of animals. Afterward, Jack takes some pictures with his __________ and enjoys a snack before heading home.34.We _______ (not) drink milk every day.35.Which one is a day of the week?A. MondayB. ChairC. TableD. Plate36.We ______ (have) a school trip next week. We ______ (go) to a museum to learn about history. I ______ (bring) a notebook to take notes and ______ (ask) questions to the guide. I ______ (look) forward to the trip because I ______ (love) learning new things outside of class.37.What do you use to write?A. PenB. SpoonC. PlateD. Book38.My family and I __________ (go) to the beach last summer. We __________ (swim) in the ocean and __________ (build) sandcastles on the shore. My little sister__________ (make) a big sandcastle with a moat around it. We __________ (have) a picnic on the beach and __________ (watch) the sunset. It __________ (be) a wonderful vacation.39.Yesterday, I ______ (go) to the mall with my friends. We ______ (buy) some clothes and ______ (eat) pizza at a restaurant. It ______ (be) a fun day, and we all______ (enjoy) ourselves. After we ______ (leave) the mall, we ______ (take) a bus home.40.Which one is a mammal?A. FishB. DogC. BirdD. Shark41.Which one is a color?A. AppleB. GreenC. ChairD. Table42.Sophie is learning to play the __________ (1). She practices every afternoon for one hour. Today, Sophie is trying to learn a new song. Her teacher shows her how to__________ (2) the notes correctly. Sophie is excited because she can now play a simple __________ (3) by herself. After practicing, Sophie feels very __________ (4) because she is improving. She hopes to perform at the school talent show next month. Sophie is working hard to be the best __________ (5) she can be.43.I _______ (see) my friend at school this afternoon.44.We _______ (visit) the zoo next Saturday.45.I _______ (do) my homework now.46.I _______ (buy) a new book yesterday.47.We _______ (is / are / am) playing tennis at the moment.48.It’s sunny today, so we ______ (plan) to go for a picnic in the park.49.What is the capital of England?A. ParisB. LondonC. BerlinD. Madrid50.Ben is at the __________ with his family. They are looking at the __________. Ben’s sister loves the __________ because they are very big. Ben is excited because he also likes __________. After the visit, they have a picnic on the __________.(答案及解释)。

2018年中考阅读模拟测试(三)含答案

2018年中考阅读模拟测试(三)含答案

2019年中考阅读模拟测试(三)一、完形填空An 80-year-old woman moves into a new house. She's afraid if she can deal with the new life here. She was a(n) 1 in the past.One day, when one man happened to pass by her house, he saw the oldwoman. He 2 to himself, "I was once her student. It has been 50 yearssince we met last." So he ran to her, asking, "My teacher, do you still 3me? I made much trouble at your class." The old woman thought of him and wasvery 4 to see a student of hers in this new place.From then on, the alan often comes to her house to look after her 5 ,he brings some vegetables here, or he 6 rubbish for her. He also talks with her to make her happy. The old woman slowly gets 7 to the life in her new house because of his help.Someone may think the man is a person who is not 8 for his teacher, because he didn't keep in touch with his teacher or send cards on celebration days. 9 when the old woman needs help, the man tries his best. He always keeps her in mind.As a student, we can learn that we just need to be grateful in our hearts 10 being busy with some image work, such as helping Mother do housework because that is Mother's Day.1. A. doctor B. teacher C. worker D. artist2. A. said B. told C. spoke D. shouted3. A. like B. remember C. blame D. hate4. A. bored B. excited C. interested D. puzzled5. A. At a time B. At all times C. On time D. At times6. A. takes away B. brings out C. takes off D. brings up7. A. ready B. able C. used D. over8. A. thankful B. careful C. thoughtful D. cheerful9. A. But B. So C. Although D. However10. A. instead of B. such as C. but also D. because of二、阅读理解(A)The 5th Tour of Taihu Lake is held from 1-9 November 2019 in Jiangsu, Zhejiang and Shanghai. It is an international bicycle competition organized by Jiangsu Province four years ago.There are a total of 20 teams from 5 continents taking part in it. It also offers an award of 250,000 dollars. The following chart mainly introduces the stages of every, city.This Tour of Taihu Lake enriches (丰富) the activities of people around the Taihu Lake. It also strengthens the culture and tourism. The most important thing is that this competition makes contributions to our economy.If you are interested in this competition, click here. If you want to take part in it some day in the future, you can also pay close attention to it.1. Among the following stages, which is the right order of them?① Changshu Kuncheng Lake Circuit ② Changxing Longshan Xinqu Taihu Tuying Circuit③ Wujin Yancheng Park--Xitaihu Lake ④ Qidong Coastal lnsdustrial Park--ChongmingA.③①②③B.①④③②C.③①④③D.①④②③2. From the above chart, which stage is the longest?A. Nantong Sports Exhibition Centre--Haimen.B. Changshu Kuncheng Lake Circuit.C. Qidong Coastal [nsdustrial Park--Chongming.D. Zhangjiagang Shuangshandao Island Circuit.3. What is probably the average distance of all these stages?A. 90 km.B. 100 kin.C. 110 kin.D. 120 km.4. Where does this information come from?A. The Internet.B. The magazine.C. The government.D. The newspaper.5. Which of the following information is NOT Right according to the reading?A. The 1st Tour of Taihu Lake was held in 2019.B. The Tour of Taihu Lake has great effect on the economy around the Taihu Lake.C. You can watch the live competition after Christmas.D. After this competition, there may be more and more visitors coming to the Taihu Lake.(B)As we know it is important for our health to have a good eating habit.But what do you think can affect it? The custom of your country., thedifferent kinds of food, or just your personal interest? The last study in theJournal of American College Health told us that in fact, the environmentwhere we live also plays a role in eating.Some students, male or female, live in dormitories (宿舍), and otherslive off campus (校园). So according to the different environment they have,researchers at Washington State University got some data(数据) and compared with daily food choices. They found there were big differences in the consumption(消耗) of fruit and vegetables, fish, unsweetened cereal, white bread, cookies and beer.Basically, many students like to eat the food that is most available where they live. And they are strongly influenced by eating habits of their peers (同龄人). Men have more beer, meat and white bread than women. Women consume more diet soda.The reason is very simple. Because we are social animals and generally likely to make a meal of whatever everybody else is having. So some experts advise that if you're trying to lose weight but your friends think pizza and beer is a balanced meal, then the problem is coming. And what you need to do is to change your eating habits or pack your bags.6. Which doesn't influence your eating habit according to the passage?A. Customs of different countries.B. The environment you live in.C. Your interest in food.D. The suggestion of your parents.7. Who is the subject(研究对象) chosen by the researchers at Washington State University?A. The students at the Washington State University.B. The teachers and students.C. The students living in different environment.D. The students' best friends.8. According to the study, which of the following is True?A. There are few differences in the consumption of many kinds of food or fruit.B. Men don't like to eat more white bread than women.C. Women eat less diet soda than men.D. Many students will be affected by what their friends eat or drink.9. If you want to lose weight but your roommates think' meat and beer is a good meal, what canyou do?A. Ask them to stop eating and drinking.B. Eat the same thing like them.C. Go back home for meal.D. Ask experts for help.10. Where can you find this passgae?A. On a teenager magazine.B. In a sports programme.C. In an advertisement.D. In a movie introduction.(C)Are you bothered by such a problem that after a long travel, youstink (恶臭) when stepping off the plane? It must make you a bitembarrassed (尴尬的). If there is a machine which can give off somefragrance(香味) in the airport, you can use it to feel relaxed, becausethe fragrance can create some of the best memories we take homefrom our holiday'.With this in mind, the UK's Heathrow Airport has set a "Scent Globe" to try, to cheer up departing(离开的) passengers with a squirt(喷射) of the good smells when they arrive. The Globe, located in the newly opened Terminal 2, offers smell representing five nations--Brazil, China, Japan, South Africa and Thailand,So what do these countries smell like?South Africa's fragrance captures the adventure with some tribal (部落的) smell, wild grass and the scent of hyraceum(麝香).Brazil has the scents of its rich rainforest plants with a cup of coffee, tobacco(烟草) and flowers.Japan gives off a smell that makes people think of small coastal villages, because it mixes the scent of sea, shell and green tea.China's has mystical (神秘) temple incense and little certain flower while Thailand's uses an mix of lemon grass and ginger(生姜) that make people want to have a big meal.11. There are kinds of smell in the Globe.A. fiveB. fourC. sixD. seven12. Why does the UK's Heathrow Airport set a "Scent Globe" in the Teminal 2?A. It shows that British people welcome those who come from other countries.B. The fragrance can cheer up the passengers who have taken a long journey.C. It lets people think UK is good at the newest technology.D. It makes the airport full of good smell.13. Which of the following does NOT have the same meaning as "smelling"?A. Fragrance.B. Incense.C. Scent.D. Mix.14. What is the function (功能) of the Thailand's smelling?A. Make you want to eat more.B. Make you fall asleep.C. Make you feel sad.D. Make you feel excited.15. Which is the best title of this passage?A. Good smelling.B. The special airport in UK.C, Scent Globe. D. Travelling problem.三、任务型阅读Haze (雾霾) has become a common word in recent years. It is a kind of air pollution caused by human beings. More and more cars are on the road, and more and more factories arebuilt everywhere, so the pollutant is gave off that do harm to people's life and health, Besides, haze will make the traffic heavier and accidents easy to happen, because drivers can't see the road clearly in the haze.Thirdly, if someone inhales (吸人) much haze, he has greaterpossibility to get cancer.In order to protect ourselves and environment, we shouldtake action at once instead of waiting for help. There are some tipsfor you:Wear a mask(口罩): this is an efficient way to prevent youfrom inhaling the haze. But pay attention to buy the masks that arestandard (合格的) and as suitable as the size of your face. Andafter using, fold the masks, put away when they are dry, and don't wash them.Don't go outside as possible as you can: in the haze, you should reduce (减少) the time onwhich you spend doing morning exercise. For workers, don't ride to offices but take bus. And when going inside, you should drink much water.The way to clean is very' simple: use the warm water to wash your face, mouth and nasal cavity(鼻腔). This can help you to wash ont the pollutant.Don't keep windows open for a long time: if the haze is more and more serious, don't open the windows. If you want to, please avoid the peak(最高峰) of haze.All people want to live in a healthy way, so do everything that we can do in our best.答案:一, 1-5 BABBD 6-10 ACAAA二,1-5 BBDAC 6-10 DCDCA 11-15 ABDAC三,1. keep/protect 2. factories 3. give 4. Affect/Harm 5. more。

2020年三年级下册英语期中模拟测试题(三)(湘少版含解析)

2020年三年级下册英语期中模拟测试题(三)(湘少版含解析)

2019-2020学年三年级下册英语期中模拟测试题(三)一、听力题1.His name is Liu Tao.2.Her uncle is________ ________on a big ship.3.听录音,选出你所听到的单词()A. niceB. new4.听音,选出你听到的单词()A. thatB. thisC. is5.听录音,选出你听到的单词的反义词A. longB. dirtyC. it6.听录音。

选出正确的应答句A. Yes, she can.B. Yes, he can.C. Yes, he has.二、单项选择7.选出与划线单词同类的一项:I'm new here.A. oldB. ageC. grade8.选出不同类的单词()A. freshB. fishC. duck9.选出不同类的单词()A. listenB. talkC. house10.找出不属于同类的词A. penB. pandaC. bookD. bag11.放学路上,大明意外摔倒了,贝贝急忙扶起大明,这时候大明应该说:A. Hello.B. Thank you.C. Goodbye.12.I always get __ at 7 o'clock.A. inB. upC. on13.There are lots of ________ about America.A. bookB. booksC. ruler14.—Hello! What's your name?—A. My name is John.B. I'm nine.C. I'm OK.15.—Happy birthday!—________________A. Thank you!B. Me too.C. Very good.16.—What is he going to do after school?—He is .A.going to clean his roomB.cleaning his roomC.cleans his room17.— _______ snowy and cold in winter in Heilongjiang?—Yes, it is.A. Is itB. It isC. Is三、选词填空(词汇运用)18.选词填空China kid look friend strong(1)Liu Ming comes from________.(2)I saw a________ in the park. She is cute.(3)Tom is a football player. He is very ________.(4)This is my ________, Mary.(5)You________ pretty in red.四、匹配题19.将下列句子与正确的翻译匹配⑴Here's some flowers for you.________ A.不给糖就捣乱!⑵New Year's Day is in January.________ B.这些是送给你的花。

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湖北省NOIP2010考前集训模拟测试二
一、题目概览
中文题目名称电路稳定性速配游戏寻找美丽的风景Henry拣钱
英文题目名称cir match findpath moneyleft
可执行文件名cir match findpath moneyleft 输入文件名cir.in match.in findpath.in moneyleft.in 输出文件名cir.out match.out findpath.out moneyleft.out 每个测试点时限1秒1秒1秒1秒测试点数目10101010
每个测试点分值10101010比较方式忽略文件尾空行忽略文件尾空

忽略文件尾空行忽略文件尾空行题目类型传统传统传统传统
二、提交源程序文件名
对于Pascal语言cir.pas match.pas findpath.pas moneyleft.pas 对于C语言cir.c match.c findpath.c moneyleft.c
对于C++语言cir.cpp match.cpp findpath.cpp moneyleft.cpp 三、编译命令(不包含任何优化开关)
对于Pascal语言fpc cir.pas fpc match.pas fpc findpath.pas fpc
moneyleft.pas
对于C语言gcc–o cir
cir.c gcc–o match
match.c
gcc–o findpath
findpath.c
gcc–o moneyleft
moneyleft.c
对于C++语言g++-o cir cir.cpp g++-o match
match.cpp g++-o findpath
findpath.cpp
g++-o moneyleft
moneyleft.cpp
四、运行内存限制
运行内存上限256M256M256M256M 注意事项:
1.文件名(程序名和输入输出文件名)必须使用小写。

2.C/C++中函数main()的返回值类型必须是int,程序正常结束时的返回值必须是0。

1.电路稳定性
(cir cir.pas/c/cpp)
.pas/c/cpp)【问题描述】
Zzz 有一个电路,电路上有n 个元件。

已知元件i 损坏而断开的概率是P i (i=1,2,…,n ,
0≤P i ≤1)。

请你帮zzz 算出整个电路断路的概率。

元件的连接方式和简单,对电路的表示如下:
1、一个元件是最小的电路,用A 表示元件1,B 表示元件2,如此类推。

2、K 个电路组成的串联电路表示为电路1,电路2,……电路k 。

3、K 个电路组成的并联电路表示为(电路1)(电路2)……(电路k )。

【输入格式】
第一行是一个整数n (1≤n ≤26),表示一共有多少个元件;第二行是表示电路的字符串;最后是n 行,每行事一个实数P i (i=1,2,…,n ,0≤P i ≤1),表示该元件断路的概率。

输入字符全部为半角英文字符。

【输出格式】
输出一个实数,表示整个电路断路的概率,精确带小数点后4位。

【输入输出样例】
输入(cir.in )
输出(cir.out )
5
(A,B)((C)(D),E)0.20.30.40.50.6
0.2992
2.速配游戏
(match match.pas/c/cpp)
.pas/c/cpp)【问题描述】
有一个速配电视节目。

N 位男士和N 位女士要在摄像机前选出他们合适的伴侣。

每位女士按照其对每位男士作为配偶的偏爱程度给每位男士排名次,每位男士也按照其对每位女士作为配偶的偏爱程度给每位女士排名次。

这些名次不允许并列。

然后每位男士将向心仪的对象求婚,经过“残酷”的竞争之后各自找到合适的伴侣。

最开始的时候每位男士都没有被任何一位女士拒绝。

求婚环节会经过很多轮进行,每一轮:
(1)每位男士从还没有拒绝过自己的女士中选出自己认为最理想的一个,并向她求婚。

(2)每位女士在所有这一轮中从向他求婚的男士中选出自己认为最理想的一个,并不答应,也不拒绝。

他把其余向他求婚的男士都婉言拒绝掉。

经过若干轮求婚之后,在某一轮,幸运的事情发生了:所有的女士都恰好有一个求婚者,所有的男士都找到一个心仪的对象。

主持人将继续指出这个配对方式的神奇之处:没有任意两个配对,例如男士A 和女士a 配对,男士B 和女士b 配对,使得在A 心目中b 较a 更理想,而且在b 心目中A 较B 更理想(这样A 和b 就会“私奔”)。

因此,主持人总结说,这个配对是非常合理的。

(他知道,这种情况是一定会发生的)
主持人在节目之前已经知道男士和女士之间的偏爱情况。

他想预先知道最后的配对结果是怎么样的,你能帮帮他吗?
【输入格式】
第1行包括一个数N (1≤n≤1000)
以下N×2行,每行有N 个数字。

第i+1行(1≤i≤N )表示编号为i 的男士对女士们的排序(从最喜欢的到最不喜欢的)。

第N+j+1行(1≤j≤N)表示编号为j 的女士对男士们的排序(同样从最喜欢的到最不喜欢的)。

【输出格式】
N 行,每行包含一个数字。

第i 行的数字表示与编号为i 的男士匹配的女士的编号。

【输入输出样例】
输入(match.in )
输出(match.out )
3123231213321231231
321
3.寻找美丽的风景
.pas/c/cpp)
(findpath.
findpath..pas/c/cpp)【题目描述】
花园由N个小岛组成,小岛间有M座桥相连接。

每个小岛都有一个危险程度,每座桥都有一个通过的时间。

现在淘淘在i小岛上,美丽的景色出现在j小岛上,淘淘为了看到那美丽的景色,最多他只能冒险经过危险程度为k的小岛,同时淘淘希望能用最少的时间到达风景所在地。

在看完一处景色后,他会被一种神奇的力量带到另外一座小岛,同时原先的景色也会消失,一处新的景色又会渐渐浮现。

【输入格式】
第一行2个数,N和M分别表示小岛和桥的数量。

第二行N个数,表示每座小岛的危险程度D n。

接下来M行,每行3个数x,y,len,表示从x到y有一座花时len的桥。

第M+3行,一个整数Q,表示会出现多少个风景。

接下来Q行,每行3个数i,j,k表示当前在i,风景在j,最大冒险为k。

【输出格式】
输出一共Q行,每行一个数表示花费的最少时间,如果无法到达,则输出-1。

【样例输入】
44
10023100
011
021
132
233
2
032
031
【样例输出】
3
-1
【数据规模】
100%的数据
N≤200
Dn≤1000,000,000
len≤1000
Q≤100000
K≤1000,000,000
4.Henry拣钱
.pas/c/cpp)
(moneyleft
moneyleft.pas/c/cpp)【背景描述】
最近,Henry由于失恋(被某大牛甩掉!)心情很是郁闷。

所以,他去了大牛家,寻求Michael大牛的帮助,让他尽快从失恋的痛苦中解脱出来.Michael大牛知道Henry是很爱钱的,所以他是费尽脑水,绞尽脑汁想出了一个有趣的游戏,帮助Henry.....
【题目描述】
Michael感觉自己简直是个天才(我们从不这么认为),就把这个游戏取名为:Henry拣钱.为了帮助更多的人采用这种方法早日脱离失恋之苦,Michael特地选在这次DT比赛中把游戏介绍给大家...(大家鼓掌!!!)
其实,这个游戏相当垃圾,目的就是为了满足Henry这种具有强烈好钱的心理的人.游戏是这样的:Michael首先找到了一块方形的土地,面积为m*n(米^2).然后他将土地划分为一平方米大小的方形小格.Michael在每个格子下都埋有钱(用非负数s表示,表示人民币的价值为s)和炸弹(用负数s表示,表示Henry挖出该方格下的东西会花掉s的钱去看病,医炸弹炸伤的伤口)...游戏的要求就是让Henry从一侧的中间列出发,按照下图的5种方式前进(前进最大宽度为5),不能越出方格.他每到一个格子,必定要取走其下相应的东西.直到到达土地的另一侧,游戏结束.不用说也知道,Henry肯定想得到最多的人民币.所以他偷窥了,Michael埋钱的全过程,绘成了一张距阵图.由于他自己手动找会很麻烦,于是他就找到了学习编程的你.请给帮他找出,最大人民币价值.
拣钱路线规则(只有5个方向,如下图):
H为Henry的出发点,每组数据的出发点都是最后一行的中间位置!
(前方5个格子为当前可以到达的)
【输入数据】
第一行为m n.(n为奇数),入口点在最后一行的中间
接下来为m*n的数字距阵.
共有m行,每行n个数字.数字间用空格隔开.代表该格子下是钱或炸弹.
为了方便Henry清算,数字全是整数.
【输出数据】
一个数,为你所找出的最大人民币价值.
【输入样例】
67
164312603
4-567002
60-1-2368
53400-27
-17407-56
0-1341242
【输出样例】
51
【数据范围】
N and M<=200
结果都在longint范围内【时间限制】
每测试点时间<=1S。

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