中考第一轮复习词汇专项典型例题

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Unit 11-【默背小卷】2022年中考英语一轮复习教材词汇通关练(人教版)

Unit 11-【默背小卷】2022年中考英语一轮复习教材词汇通关练(人教版)

Unit 11 How can we become good learners?学校:___________姓名:___________班级:___________考号:___________一、根据首字母填空1.When I came into the hospital, I saw the doctor e________ the boy’s sore ear.2.We should spend more time with our friends to make our f________ stronger.3.It’s cloudy and g________. You’d better take an umbrella with you.4.Lily n________ to me and smiled at me politely when I saw her on my way home.5.Do you know the w_______of these vegetables?6.I asked her if she was ready to go, and she n_________.7.I hope the f________ between Lily and me will last forever.8.Too much noise makes me u__________.9.Lang Ping used to be a good volleyball player and now she is a good volleyball c__________. 10.He said “yes”, n_________ to me at t he same time.11.He s_________ his old car for 2,000 dollars yesterday because he wants to buy a new one. 12.Although money is very important, I think health is more important than w_________. 13.The room on the first floor r_________ cool all summer.14.Henry was often late for work so his boss kicked him o_________ last week.15.It’s very d________ to drive after drinking.16.Stick to your g_________ , and you will succeed one day.17.The old man e_________ his body in the hospital yesterday.18.Listen! The wind is blowing so s________ outside.19.His face turned p_________ as soon as he heard the bad news.20.During the summer holiday, I love to s________ time with my grandparents.21.He left the room angrily w________ saying anything just now.22.The young man showed great c_________ to jump into the river to save the child. 23.The prime minister was always worried about l_________ his power.24.Tom studies very hard so that he won’t let his parents d_________.25.The more c________ you do homework, th e fewer mistakes you’ll make.26.Kate takes a_________ her mother. They are both thin and have big eyes. 27.Summer is my favorite s_________ because I like swimming.28.The children are playing games h_________ under the tree now.29.These photos can r_________ me of the life in the country whenever I look at them. 30.His parents d________ him to take exercise every morning.31.Elizabeth II is a q_________ of England.32.The air pollution will be worse u________ we take action to protect the environment. 33.If all of us can p_________ together, we will protect our land well.34.Knowledge is p________. So we should study as hard as possible.35.Sunday is the f________ day of a week in western countries.36.I don’t like soft music because it makes me s________.37.The doctor e __________ her carefully, but he didn’t find anything wrong with her. 38.We don’t like the cinema. It has u __________ seats.39.You look p________. What’s wrong with you?40.The man is full of c__________ to face the illness.41.I’m always worried about losing my money because I have a lot of w__________. 42.You’re getting heavier and you’d better lose some w__________ to keep fit.43.Don’t p________ the door! You should push it.44.Are we in a__________ about the price?45.That old man is very rich. And he has a lot of w________________.46.You look rather p________________. What's wrong with you?47.Mario couldn't sleep because the bed was so u________________.48.Too many worries made her hair turn g________________.49.He became an actor at a very young age but he gained (获得) f_______ nearly 10 years later. 50.The girl is very beautiful.She has fair s______.二、根据汉语提示填空51.We are going to the Children’s ________ (宫殿) tomorrow.52.I have got an email from Mary ________ (不久前).53.We were touched by his __________ (勇气).54.The two man tried to ________ (拉) the cow forward, but it didn’t move at all.55.His grades _________ (使失望) his parents. He promised to study hard in the next term. 56.The boy ________ (踢) the ball so hard that it flew into the middle of the river.57.I have set some long-term ________ (目标).58.The bird is flying low ________ (在……上面) the water.59.It’s ________ (残忍的) of him to beat his son like that.60.Does she have enough courage to ________(克服) this difficulty?61.How much do these bananas ________(花费)?62.Katie only has one meal a day in order to lose ________(重量).63.Knowledge is the most precious ________(财富) of all things.64.You look as________(苍白的) as chalk. What’s wrong with you?65.It’s ver y ________(不舒服的) to sit in the armchair.66.He will have a party in________(他的) home.67.When the telephone rang, the doctor was _________(检查) her patient.68.What do you know about the _________(王后) of that country?69.Linda’s father and Mary’s father are both _________ (银行家).70.Mandy doesn't like _________(柠檬). She thinks they're too sour.71.People made that young man _________(国王) of the country.72.The dirty bed made me ____________ (不舒服的). I couldn’t sleep at all.73.Helen ________ (点头) with a smile when she met me.74.We call a king's wife a ________ (皇后).75.Tom went to basketball practice with ________ (勇气) rather than fear in his heart.76.His head rested on my ________(肩膀).77.The teacher Yang Xiangming showed great ________(勇气)to jump into the river to save the boy. 78.Those ____________(教练)are very strict with their players.79.The Italian team managed to score a _____ (射门) a few minutes after the match began. 80.Don't ______(拉) the door.It was broken just now.81.The teacher told the students not to ____ (踢) the door when it was closed.82.The boy walked around the teacher’s office for a long time and went in at last with _____ (勇气).83.While I was leaving home, my father came back with a heavy bag on his _____ (肩膀).84.The _____ (国王) ordered some people to build the tower.85.I didn’t fail the exam. In fact,I did _______ (相当) well.86.Nowadays it’s a modern lifestyle to _______ (度过) weekends in the countryside.87.The moment I saw her,I _______ (意识到) something was wrong.88.As parents,we s houldn’t _______(迫使) our children to do much homework.89.Although you will return to your hometown tomorrow, I will remember our ____(友谊) forever. 90.Mike’s face looks so ____(苍白的).What's wrong with him?91.We all felt that the young man had too much _____(权力).92.Knowledge is the most valuable _____(财富) in our life.93.The nurse was ______(检查) her patient when the telephone rang.94.Her uncle is a successful ____ (银行家).95.The ______ (将军) made a stupid decision.96.I didn’t ____(意识到) I had left the key at home until I got to my car.So I had to go back. 97.Linda is such a patient _____ (人) that she never gets angry easily.98.There are quite a few tourists in the ____(宫殿).99.What she said made me______________(感到不舒服的).100.Alice is going to act as a _____________ (女王) in the new play.参考答案:1.(e)xamining【详解】句意:当我进医院时,我看见医生正在给那个男孩疼痛的耳朵做检查。

中考语文第一轮复习训练试题_八年级语文

中考语文第一轮复习训练试题_八年级语文

中考语文第一轮复习训练试题面对即将到来的中考语文的第一轮复习,同学们要准备哪些相关的训练试题来练习呢?下面是店铺为大家带来的关于,希望会给大家带来帮助。

中考语文第一轮复习训练试题:一、积累与运用(20分)1.根据拼音写汉字,给加点的字注音。

(2分)(1)我们决定把小茅屋修葺( )一下。

(2)我们不愿恣( )情地悲痛。

(3)一方面由于人民解放军英勇善战,锐不可dāng( )。

(4)他们的意志是那样的坚rèn( )和刚强。

2.选词填空。

(每个词语只能用一次)(2分)清远清脆清澈清凉(1)倚在墙边的大竹筒里装满了水,我尝了一口,水( )可口。

(2)只有长风呼啸,蓝天( )时,还能听到鼓动羽翼的声音。

(3)但是枪终于响了!半自动步枪和谐( )的连击。

(4)故乡的歌是一支( )的笛,总在有月亮的晚上响起。

3.修改下面的病句(在原句上改,每句只能改一处)(2分)(1)参加跑步的人多说明了人们对锻炼身体非常重视的表现。

(2)参加这次选拔赛的都是共青团员和中学生。

4.选出对杜甫的《春望》赏析有误的一项( )(2分)国破山河在,城春草木深。

感时花溅泪,恨别鸟惊心。

烽火连三月,家书抵万金。

白头搔更短,浑欲不胜簪。

A.这首五言律诗,前两联写“感时”,后两联写“恨别”,抒发了诗人感时忧国,思家念亲的情怀。

B.首联言明春望所见,一个“破”字,使人怵目惊心;继而着一“深”字,叫人满怀凄然。

颔联以一特写镜头,将无情的花鸟化有情,更突出了诗人悲痛之深切。

C.一个“望”字统领了前四句的内容。

诗人的视域由.远而近,由小到大,从山河到草木,再到花鸟,视像也由部分到整体,由浑沌到清晰。

D.颈联结构工整,感情浓郁,表现了诗人在消息隔绝又盼家书不至时的迫切心情。

尾联以诗人望后情态作结,用一“搔”字,更显示了诗人的愁苦之心。

5.说话的方式很多,我们学过的主要有直言和婉言。

根据下面的情景判断,回答委婉的一项是( )(2分)李慧把自己用几天时间精心画的一幅画拿去问好朋友石炎:“你看我的这幅画画的怎么样?”石炎看后觉得画的不令人满意,他应该怎样回答?A.这画还算可以B.不敢妄加评论C.这画不怎么样D.实在不敢恭维6.按要求填写。

0871_人教新目标中考英语一轮复习素材:重难点突破专题 九全Units 1-2.doc_0

0871_人教新目标中考英语一轮复习素材:重难点突破专题 九全Units 1-2.doc_0

九年级(全)Units1—2by(九全册Unit1P1)【举例透析】①Last weekend,my parents went to London by air.上周末,我的父母乘飞机去了伦敦。

(by+交通工具,表示“通过……;乘……;由……”。

)②Students should go to bed by22:30at night.学生们应该在晚上十点半之前上床睡觉。

(by+时间名词,意为“在……之前”。

)③She was drinking orange juice by the swimming pool.她正在游泳池边喝橙汁。

(by+地点名词,意为“在……旁边”,相当于beside。

)④The book named Old Man and the Sea was written by Hemingway.《老人与海》这本书是海明威写的。

At last,we found out that the window was broken by Tom.最后,我们发现窗户是汤姆打破的。

(用于被动语态,意为“被;由”,引出动作发出者。

)⑤I study English by listening to tapes.我通过听磁带来学习英语。

(by+doing__sth.意为“通过……方式或途径做某事”,对by引导的方式状语提问用how。

)⑥其他短语:by oneself独自;by mistake无意地;by accident偶然地;by the end of到……末为止(C)1.We can save money______cooking our own meals instead of eating outside.A.withB.toC.byD.in(A)2.(咸宁中考改编)—President Xi Jinping paid an important visit to the US in2017.—And he was warmly welcomed______Donald Trump,the45th American president.A.byB.fromC.toD.with3.在我们学校,如果你在晚上九点半之前没有回到寝室,你会受到惩罚的。

专题03-冠词-备战2023年中考英语一轮复习语法专项练(通用版)(解析版)

专题03-冠词-备战2023年中考英语一轮复习语法专项练(通用版)(解析版)

专题03-冠词备战2023年中考英语一轮复习语法专项练(通用版)一、单项选择1.It’s a nice day today! Let’s go for ________ walk.A.a B.an C.the D./【答案】A【详解】句意:今天天气真好!我们去散步吧。

考查冠词辨析。

go for a walk“去散步”,固定搭配,故选A。

2.My uncle has ________ good habit of swimming every day.A.an B.the C.a D./【答案】C【详解】句意:我的叔叔有每天游泳的好习惯。

考查冠词的用法。

此处泛指一个习惯,good 首字母发辅音音素,故选C。

3.We are going to have ________ big exam at ________ end of the term.A.an; the B.a; the C.an; /D.a; an【答案】B【详解】句意:我们将在学期末举行一次大考。

考查冠词。

a不定冠词,修饰辅音音素开头的单词;an不定冠词,修饰元音音素开头的单词;the定冠词,表示特指;第一空泛指“一次大考”,应用不定冠词,big是辅音音素开头的单词,应用a修饰;at the end of...“在……结束时”,是固定短语,故选B。

4.—You’ve dropped ________ “f” in the word “giraffe”.—Oh, ________ letter “f” should be doubled.A.a; a B.a; the C.an; the D.an; a【答案】C【详解】句意:——你在“giraffe”这个词里少了一个“f”。

——哦,应该双写字母“f”。

考查冠词辨析。

a用于辅音音素前;an用于元音音素前;the表示特指。

根据“f”可知,字母发音是元音音素开头,an符合句意;再者根据“letter”可知,此处表示特指已经提到的字母,the符合句意;故选C。

2024年牛津译林版中考英语一轮复习导学案八年级下册 8B Unit 7

2024年牛津译林版中考英语一轮复习导学案八年级下册 8B Unit 7

中考一轮复习学教案:八年级下册Unit 7一、考点呈现(围绕核心词汇的诊断练习,填空题)1. The doctor is _________(手术) on him.\ The boy is badly ill. He needs an __________ (operate) at once. (手术)2. The police will__________ you if you park your car here. (罚款)/ If you spit in public places , you willbe______________ by the police. (惩罚)3. The great player is the__________ of his motherland. (骄傲)/I feel very__________ to be a member of theteam.(骄傲)4. Playing computer games too much may lead to____________ .(失明)/ Many__________ people in poor areascan’t afford to go to hospital. (失明)5. We will have a __________ examination tomorrow. (医学)/You need to take some___________ when you get ill. (药物)6. Mr. Li is so poor that he can’t afford his wife’s___________(治疗). /Many cases of blindness canbe_____________.(治愈)7. It takes patience to____________ children. (教育) / Carl wants to have further____________ (教育) abroad but I’m afraid she can’t afford that.8.________ students say that it is the most interesting book they have read, and they read it _________ at weekends(大多数).9._________(预防)is better than cure and we should do something to prevent this kind of disease_________(扩散)10.China is a __________ country while America is a __________ country(发展).二.解惑释疑(核心词汇易混比较讲解)1.prevent: vt. 阻止, 预防prevent sb. from doing sth. /stop…from doing sth./keep…from doing sth.阻止某人做某事Forests help to_____________________________________.森林有助于防止水的流失.keep 结构中的from 不可以省略, 其余结构中的from 可以省略.prevent 的名词______________2. It provides basic education for children in poor areas.为…提供某物:_________________________/________________________(offer的结构:_________________________/_________________________)这句话也可改为:It provides _______________________________________________.3.Many of our patients can’t afford to go to hospitals, so we have to go to them.句中的afford意思是“买得起; (有时间)做”通常与can, could, be able to连用,多用于否定句和疑问句.我们买得起新车吗?Can we ______ a new car?他们没有钱治疗这种疾病吗?They _______ _______ _____ ________ the disease?三.典型例题(重点短语比较、重点语法)1) 过去我常起床很晚,但是现在我习惯早起了。

中考英语一轮复习A开头词汇习题

中考英语一轮复习A开头词汇习题

中考一轮复习 A 开头词汇(习题)一、单项选择( )1. Good news! We’ll have one-day holiday in order to celebrate the 70th anniversary(纪念日)of the victory inWorld War II.A.aB.anC.theD./ ( )2. —Is your father home?—No, he’s working late the office.A. onB. atC. ofD. to( )3. —Why don’t you buy the computer?—It’s too expensive. I can’t it.A. affordB. sellC. borrowD. keep( )4. Though the old man didn’t have enough money, _ he gavea thousand yuan to the charity.A. andB. butC. orD./ ( )5. —Would you like to havecake?—No, thanks. I’m full.A. moreB. anotherC. otherD. an( )6. —Would you like to haveapples?—No, thank you. I’ve had enough.A. other twoB. another twoC. more twoD. two others( )7. Mr. Green was out. His little son David stayed at home, but he didn’t feel .A. lonely; aloneB. alone; lonelyC. lonely; lonelyD. alone; alone( )8. I live in a safe community, I still feel a little worried when I go out at night.A.AlthoughB.SinceC.UntilD.Because( )9. I don’t understand why more girls to do housework than boys in today’s society.A.askedB.were askedC.are askedD.ask( )10. —Would you like some milk in your tea?—Yes, please. But just .A.littleB.a littleC.a fewD.few二、根据提示填空1.Jack is smart so he can _ these questions easily.2.It’s not polite to look when you are speaking to others.3.You will nothing unless you work hard.4.Today people can use the phone to talk with others almoston the earth.5.Tom and Jerry _ in each other, so they argued for a longtime.achieve, answer, anywhere, around, agree6.You make lunch, I’ll take care of the baby.7.—What’s your plan for the summer holiday?—I’ll go to Beijing the school term ends.8.We should give the boy another chance he has made somemistakes.9.—Zhang Lili, “the most beautiful teacher”, has moved us deeply.—Yes, and she is _ popular with her students.10.3D Titanic is a moving film. My parents have seen it twice. although, always, as soon as, and, already三、根据提示完成句子1.Sweden (瑞典) lies in the north of Europe. It’s the fourthlargest country in Europe with an a of 450,000 squarekilometers.2.She will go a for further study.3.He was still a after he experienced the terrible earthquake.4.It’s good for us to stay (wake) in bed for 5 minutesbefore you get up in the morning.5.She gets tons of (关注) everywhere she goes.6.He held on to his plan _ (尽管) all his friends (劝告)him to give it up.7.Some traditional customs (消失) these days.8.They argued for a long time and (达成一致意见) in the end.9.(根据;依据) the law, the murder was sentenced toyears in prison.10.Nothing happens (偶尔;偶然) in God’s world.11.I’m sure the girl will (能够) look out for herself.12.当那几个德国人到达机场时,雨正下得很大。

2024年中考英语第一轮复习选词填空专项训练15篇(各版本适用)

2024年中考英语第一轮复习选词填空专项训练15篇(各版本适用)

2024年中考英语第一轮复习选词填空专项训练15篇1.请从方框内选择适当的词并用其正确形式填空,使文章完整连贯。

注意每空一词,每词仅用一次,有两词为多余项。

a; arrive; because; but; how; I; morning; on; shop; tell; time;tooI spent this year’s Spring Festival with one of my dear Chinese friends. He lives in a small town in Guangdong Province. 1 exciting the experience was!After I 2 at the town, my friend showed me around it. I also helped my friend’s family clean their whole house and do some 3 . We bought lots of delicious food.On the Chinese New Year’s Eve, I enjoyed a big meal with my friend’s family. We watched a special show 4 TV. As I couldn’t understand Chinese well, the 5 seemed to pass very slowly. When midnight came, everyone in the house shouted happily.Every 6 in the following days I woke up to the sounds of firecrackers (爆竹) as early as 5 a.m. My friend 7 me that people were chasing off evil spirits (驱邪). We happened to see a lion dance on the street. Every business owner was happy if the “lions” stopped by their shop, 8 that usually means good luck will come.Before I left, my friend’s parents gave 9 a red envelope with some money in it. The father said it was to protect me on the road, bring me good luck and wish me 10 happy new year.2.请从方框内选择适当的词,并用其正确形式填空,使文章完整连贯,注意每空一词,每词仅用一次,有两个词为多余项。

中考英语一轮复习专题精练及解析—名词与冠词(11种题型100题)

中考英语一轮复习专题精练及解析—名词与冠词(11种题型100题)

A./
B.an
C.the
D.a
19.(2023·天津河西·统考模拟预测)—Mary, who’s ________ woman over there?
—She’s my aunt, ________ English teacher.
A.the; an
B.a; the
C.the; a
D.a; an
20.(2023·天津和平·统考三模)—Have you seen ________ film Slam Dunk (《灌篮高手》)?
A.the; the
B.an; a
C.the; /
D.an; /
33.(2023·江苏连云港·统考二模)— What’s wrong with ________ chief engineer? I haven’t seen him for days.
— He got ________ cold last Friday because of the bad weather.
very easily.
A.a
B.an
C.the
D./
32.(2023·江苏泰州·校考三模)—Did you plant trees on Tree Planting Day this year?
—Of course. Trees play ________ important role in the environment and help keep soil in ________ place.
B.two cups of teas C.two cup of teas D.two cups of tea
4.(2023·甘肃定西·统考模拟预测)They traveled with some ________on their trip to China.

【人教2023中考英语一轮复习】词汇自主测语境练06 八(上) Units 1~Unit 2

【人教2023中考英语一轮复习】词汇自主测语境练06 八(上)  Units 1~Unit 2

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4. wait v. 等待;等候 →__w_a_i_te_r__(n.)男服务员 →_w_a_i_t_re_s_s_(n.)女服务员 *__w_a_i_t_f_o_r_m__y_m__o_t_h_e_r__等候我妈妈 *__c_a_n_'t__w_a_i_t _to__s_e_e_h_i_m__迫不及待见到他 5. trade n. 贸易;交易 →__tr_a_d_e_r__(n.)商人
e_ pron. 任何人 16. _s_o_m_e_t_h_i_n_g__ pron. 某事;某物 17. _n_o_t_h_i_n_g_ pron. 没有什么;没有一件东西 18. _e_v_e_r_y_o_n_e_ pron. 每人;人人;所有人 19. _m__y_s_e_lf__ pron. 我自己;我本人 20. _y_o_u_r_s_e_l_f _ pron. 你自己;您自己 2 次 21. _s_o_m__eo_n__e_ pron. 某人 22. ___to_p____ n. 顶部;表面 adj.(位置、级别或程度)最高的
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As the bus climbed through the mountains, we saw the thick snow on the trees. I was dying to get out and play with it! At last, we reached the resort and I quickly jumped out 2.__o_f____ the bus. We enjoyed the snow without 3.__w_a_i_ti_n_g_ (wait) a moment. This was our first experience with snow. We were like little children who enjoy all kinds of snow 4._a_c_ti_v_it_i_e_s_(activity)! Then we checked in at the hotel. The ski slope(斜坡 )could 5._b_e__s_ee_n__(see) opposite the hotel.

专题二十 词汇运用—2023年中考英语一轮复习专题练习(含解析)

专题二十 词汇运用—2023年中考英语一轮复习专题练习(含解析)

专题二十词汇运用一、语篇型词语运用1、阅读下面短文,根据短文内容,在下面的空格中填入与文章意思最符合的单词,并将答案写在答题卡相应的位置上,每空一词。

The bright light of city living almost covers the starlight shining overhead. It makes most people fail to notice the fascinating natural beauty. Let's take a look at how the universe may appear if all the lights on the Earth are turned off.Every year, Earth Hour is celebrated on the last Saturday of March when millions of people across the world choose to turn off their lights from 8:30 pm to 9:30 pm. It has become an international event since 2007. Although that effort may seem small, it has provided strong support for drawing the world's attention to the threats(威胁) we are creating for ourselves.100 times less efficient(有效率的) than the modern light bulbs, candles would be the only choice for lights left. However, they produce CO2, too. Because of their weak light, it's quite possible that you would need to light one more, increasing CO2, once again.The coal-driven power stations would, no doubt, produce less CO2 during that dark hour. However, when everyone turns their lights back on after the dark hour and you have "done your part", the power stations would actually feel the heat. The sudden increase in the demand for electricity would force them to burn more coal to meet people's needs.Even more CO2 will be put into the air in both cases , which would begin producing more heat in the lower reaches people around the world to understand the importance of environmental protection , it's necessary for us to realize how important it is to apply an educational way to every step we take. Moreover, a better approach(方法) to this situation is to use such products carefully at all times.BackgroundThe bright light of city living makes us fail to notice the beautiful ①_______.IntroductionIt is held on the last Saturday of March. People are encouraged to turn off the lights for one hour. It has greatly helped to ②_______ the world's attention to the threats people are creating. Facts Candles produce CO2 as well. When you use the candles with weak light, you'll ③_______need to light one more, which will increase CO2 once again. Though less CO2 would be produced during the dark hour, there is a sudden increase in the demand for electricity. ④_______ that, coal-driven power station have to burn more coals meet people's needs.ConclusionAlthough Earth Hour is helpful for people to understand how ⑤_______ environmental protection is, we should realize how important it is to apply an educational way to every step we take.二、阅读下面短文,在空白处写出各单词的正确形式,单词的第一个字母已给出。

中考第一轮复习讲 第二十七讲 相似三角形(含位似)(二)

中考第一轮复习讲  第二十七讲  相似三角形(含位似)(二)

第二十七讲相似三角形(含位似)(二)考点一.与相似三角形有关的计算问题例题1.已知两个相似三角形的一对对应边长分别是49cm和14cm.(1)若他们的周长相差60cm,求这两个三角形的周长;(2)若他们的面积相差450cm²,求这两个三角形的面积.例题2.如图,在△ABC中,点D是BA边延长线上一点,过点D作DE∥BC,交CA延长线于点E,点F是DE延长线上一点,连接AF.(1)如果23ADAB,DE=6,求边BC的长;(2)如果∠FAE=∠B,FA=6,FE=4,求DF的长.例题3.如图,在△ABC中,D,E分别为AB,AC边上的中点,则△ADE与△ABC的面积之比是()A.1:4B.1:3C.1:2D.2:1【变式1】如图,在△ABC中,DE∥BC,DB=2AD,△ADE的面积为1,则四边形DBCE的面积为 .【变式2】如图,D ,E 分别是△ABC 的边AB ,BC 上的点,且DE ∥AC ,AE ,CD 相交于点O ,若251=∆∆COA DOE S S ,则CDEBDE S S ∆∆= .例题4.如图所示,在△ABC 中,AC=8cm ,BC=16cm ,点P 从点A 向点C 运动,速度为1cm/s ,点Q 从点C 向点B 运动,速度为2cm/s ,点P.Q 同时出发t 秒后,△PQC 和△ABC 相似,求t 的值.考点二.与相似三角形有关的证明问题例题1.如图,P 是△ABC 的边AB 上一点,连接CP ,有如下条件:①∠ACP=∠B ;②∠APC=∠ACB ;③2AC AP AB ;④AC AB CP BC,其中能判定△ACP ∽△ABC 的条件是 .(填序号)例题2.如图,已知AEAC DE BC AD AB ==,求证:△ABD ∽△ACE.例题3.如图,在△ABC中,AB=AC,点E在边BC上移动(点E不与点B,C重合),满足∠DEF=∠B,且点D,F分别在边AB,AC上.(1)求证:△BDE∽△CEF;(2)当点E移动到BC的中点时,求证:FE平分∠DFC.【变式1】如图,在边长为9的等边△ABC中,BD=3,∠ADE=60°,则AE= .【变式2】如图,在矩形ABCD中,E为CD边上一点,把△ADE沿AE翻折,使点D恰好落在BC边上的点F.(1)求证:△ABF∽△FCE;2,AD=4,求CE的长.(2)若AB=3考点三.位似例题1.关于对位似图形的表述,下列命题正确的是 .(只填序号)①相似图形一定是位似图形,位似图形一定是相似图形;②位似图形一定有位似中心;③如果两个图形是相似图形,且每组对应点的连线所在的直线都经过同一个点,那么,这两个图形是位似图形;④位似图形上任意两点与位似中心的距离之比等于位似比.例题2.如图,在正方形ABCD和正方形OEFG中,点A和点F的坐标分别为(3,2),(-1,-1),则两个正方形的位似中心的坐标是()A.(1,0)B.(-5,-1)C.(1,0)或(-5,-2)D.(1,0)或(-5,-1)例题3.如图,△ABC的顶点坐标分别为A(1,1),B(2,3),C(3,0).(1)以点O为位似中心画出△A´B´C´,使它与△ABC位似,其中点A,B,C分别与点A´,B´,C´对应,相似比为2:1,写出点A´,B´,C´的坐标;(2)在(1)的条件下,若M(a,b)为△ABC边上的任意一点,则△A´B´C´的边上与点M对应的点M´的坐标为 .考点四.利用相似三角形测高例题1.如图,为估算某河的宽度,在河对岸选定一个目标点A,在近岸取点B,C,D,使得AB ⊥BC,CD⊥BC,点E在BC上,并且点A,E,D在同一条直线上.若测得BE=20m,CE=10m,CD=20m,则河的宽度AB等于()A.60mB.40mC.30mD.20m例题2.如图,某水平地面上建筑物的高度为AB,在点D和点F处分别竖立高是2米的标杆CD 和EF,两标杆相隔52米,并且建筑物AB.标杆CD和EF在同一竖直平面内,从标杆CD后退2米到点G处,在G处测得建筑物顶端A与标杆顶端C在同一条直线上;从标杆FE后退4米到点H处,在H处测得建筑物顶端A和标杆顶端E在同一直线上.(1)求证:DG FH BG BH;(2)求建筑物的高.二.同步练习1.如图,在△ABC 中,点D ,E 分别在边AB ,AC 上,DE ∥BC ,若BD=2AD ,则( )A.21=AB AD B.21=EC AE C.21=EC AD D.21=BC DE(第1题图) (第2题图) (第3题图) (第4题图)2.如图,在△ABC 中,点D ,E 分别在边AB ,AC 上,DE ∥BC ,若△ADE 与四边形DBCE 的面积相等,则BC DE 等于( ) A.1 B.22 C.21 D.41 3.如图,在△ABC 中,DE ∥BC ,∠ADE=∠EFC ,AD :BD=5:3,CF=6,则DE 的长为( )A.6B.8C.10D.124.如图,在平行四边形ABCD 中,AC ,BD 相交于点O ,点E 是OA 的中点,连接BE 并延长交AD于点F ,已知4Δ=AEF S ,则下列结论:①21=FD AF ;②36Δ=BCE S ;③12Δ=ABE S ;④△AEF ∽△ACD ,其中一定正确的是( )A.①②③④B.①④C.②③④D.①②③5.如图,将正方形ABCD 放于平面直角坐标系中,已知点A (-4,2),B (-2,2),以原点O 为位似中心把正方形ABCD 缩小得到正方形A ´B ´C ´D ´,使OA ´:OA=1:2,则点D 的对应点D ´的坐标是( )A.(-8,8)B.(-8,8)或(8,-8)C.(-2,2)D.(-2,2)或(2,-2)(第5题图) (第6题图) (第7题图) (第9题图)6.如图,在△ABC 中,AB 两个顶点在x 轴上方,点C 的坐标是(-1,0),以点C 为位似中心,在x 轴的下方作△ABC 的位似图形△A ´B ´C ,且△A ´B ´C 与△ABC 的位似比为2:1,设点B 的对应点B ´的横坐标是a ,则点B 的横坐标是( )A.a 21-B.)1(21+-aC.)1(21--aD.)3(21+-a 7.如图,在△ABC 中,AD 是高,矩形PQMN 的顶点P ,N 分别在边AB ,AC 上,QM 在边BC 上,若BC=8cm ,AD=6cm ,且PN=2PQ ,则矩形PQMN 的周长为( )A.14.4cmB.7.2cmC.11.52cmD.12.4cm8.已知△ABC ∽△DEF ,其中AB=5,BC=6,CA=9,DE=3,那么△DEF 的周长是 .9.如图,矩形EFGO 的两边在坐标轴上,点O 为平面直角坐标系的原点,以y 轴上的某一点为为位似中心,作位似图形ABCD ,且点B ,F 的坐标分别为(-4,4),(2,1),则位似中心的坐标为 .10.如图,在△ABC 中,D ,E 分别是边AB ,AC 上的点,DE ∥BC ,H 是边BC 上的一点,连接AH 交线段DE 于点G ,且BH=DE=12,DG=8,12=∆ADG S ,则=BCED 四边形S .A.24B.22.5C.20D.25(第10题图) (第11题图) (第12题图)11.如图,将矩形纸片ABCD 沿EF 折叠,使点B 与CD 的中点B ´重合,若AB=2,BC=3,则△FCB ´与△B ´DG 的面积比为 .12.数学兴趣小组的同学想利用树影测量树高.课外活动时他们在阳光下测得一根长为1米的竹竿的影子是0.9米,但当他们马上测量树高时,发现树的影子不落在地面上,有一部分影子落在教学楼的台阶上,且影子的末端刚好落在最后一级台阶的上端C 处.同学们认为继续量也可以求出树高,他们测得落在地面的影长为1.1米,台阶总的高度为1.0米,台阶水平总宽度为1.6米(每级台阶的宽度相同),则树高为 米.(假设两次测量时太阳光线是平行的)13.如图,△ABC 三个顶点的坐标分别为A (1,1),B (4,2),C (3,4).(1)若△A 1B 1C 1与△ABC 关于y 轴成轴对称,则△A 1B 1C 1三个顶点坐标分别为A 1 ,B 1 ,C 1 ;(2)在y 轴上是否存在点Q .使得S △ACQ =21S △ABC ,如果存在,求出点Q 的坐标,如果不存在,说明理由; (3)在x 轴上找一点P ,使PA+PB 的值最小,请直接写出点P的坐标是 .14.如图,在平面直角坐标系中,△ABC 和△A ´B ´C ´是以坐标原点O 为位似中心的位似图形,且点B (3,1),B ´(6,2).(1)请你根据位似的特征并结合点B 的坐标变化回答下列问题:①若点A (25,3),则点A ´的坐标为 ; ②△ABC 与△A ´B ´C ´的相似比为 ;(2)若△ABC 的面积为m ,求△A ´B ´C ´的面积(用含m 的代数式表示).15.如图,正方形ABCD的顶点A在等腰直角三角形DEF的斜边EF上,EF与BC交于点G,连接CF.(1)求证:△DAE≌△DCF;(2)求证:△ABG∽△CFG.16.如图,M为线段AB上一点,AE与BD交于点C,∠DME=∠A=∠B=α,且DM交AE于点F,ME 交BD于点G.(1)写出图中的三对相似三角形;(2)连接FG,当AM=MB时,求证:△MFG∽△BMG;4,AF=3,求FG的长.(3)在(2)的条件下,若α=45°,AB=2三.拓展提高1.如图,有一块形状为Rt△ABC的斜板余料,已知∠A=90°,AB=6cm,AC=8cm,要把它加工成一个形状为平行四边形DEFG的工件,使GF在BC边上,D,E两点分别在AB,AC上,若DE=5cm,则平行四边形DEFG的面积为()A.24cm²B.12cm²C.9cm²D.6cm²(第1题图) (第2题图) (第3题图) (第4题图)2.如图,在四边形ABCD 中,AD ∥BC ,AD <BC ,∠ABC=90°,且AB=3,点E 是边AB 上的动点,当△ADE ,△BCE ,△CDE 两两相似时,AE 的长为( )A. 23B.35C.23或35D.23或1 3.如图,点A 在线段BD 上,在BD 的同侧作等腰直角三角形ABC 和等腰直角三角形ADE ,CD 与BE ,AE 分别交于点P ,M ,给出下列结论:①△BAE ∽△CAD ;②AP ⊥CD ;③2CB ²=CP ·CM.其中正确的是( )A.①②③B.①C.①②D.②③4.如图,在△ABC 中,BC 的垂直平分线MN 交AB 于点D ,CD 平分∠ACB ,若AD=2,BD=3,则AC 的长为 .5.如图,在△ABC 中,AB=AC=6,∠A=2∠BDC ,BD 交AC 边于点E ,且AE=4,则BE ·DE= .(第5题图) (第6题图) (第7题图) (第8题图) 6.如图,等腰三角形ABC 中,AB=AC ,P 点在BC 边上的高AD 上,且21 PD AP ,连接BP 并延长交AC 于点E ,若S △ABC =10,则S △ABE = .7.如图,正方形OPQR 内接于△ABC ,PQ 在边BC 上,点O ,R 分别在AB ,AC 上,已知△AOR ,△BOP ,△CRQ 的面积分别为S 1=1,S 2=3,S 3=1,那么正方形OPQR 的边长为 .8.如图,将矩形纸片ABCD 沿EF 折叠,使点B 与CD 的中点B ´重合,若AB=2,BC=3,则△FCB ´与△B ´DG 的面积比为 .9.如图,在平面直角坐标系中,已知A (-3,-2),B (0,-2),C (-3,0),点M 是线段AB 上的一点,连接CM ,过点M 作MN ⊥MC 交y 轴于点N ,若N (0,-1),且点M ,N 在直线y=kx+b 上则k 的值为 .(第9题图) (第10题图)10.如图,在菱形ABCD 中,∠DAB=60°,对角线交于点O ,AP=2,BP=1,则随着菱形边长的变化,OP 最小值是 ,当OP 取最小值时,AB 的值为 .11.如图,为了测量一栋楼的高度OE ,小明同学先在操场上A 处放一面镜子,向后退到B 处,恰好在镜子中看到楼的顶部E ;再将镜子放到C 处,然后后退到D 处,恰好再次在镜子中看到楼的顶部E (点O ,A ,B ,C ,D 在同一条直线上),测得AC =2m ,BD =2.1m ,如果小明眼睛距地面髙度BF ,DG 均为1.6m ,试确定楼的高度OE .12.如图,一次函数y=kx+b 的图象交x 轴于点A (23,0),交y 轴于点B (0,3),点P 是直线AB (不与点A ,B 重合)上一动点,过点P 分别作OA 和OB 的垂线,垂足为O ,D ,连接OD ,设点P 的横坐标为m. (1)k 的值是 ,b 的值是 ;(2)当0<m <23,矩形OCPD 的面积为1时,求此时点P 的坐标; (3)点P 在运动过程中,当△POD 与△AOB 相似时,请直接写出点P 的坐标.13.如图,在平面直角坐标系中,已知点M,N分别在y轴和x轴上,OM=6cm,ON=8cm.动点A 从N点开始沿NO边以2cm/s的速度向点O运动,动点B从O点开始沿OM边以1cm/s的速度向点M运动,A,B分别从N,O同时出发,当其中一个动点到达终点时,另一个动点也随之停止运动.过点B作BC∥x轴交MN于点C,连接AB,AC,设运动的时间为t(s)(0<t≤4).(1)OA= cm, BC= cm;(用含 t 的代数式来表示)(2)是否存在实数t,使得B.A在移动途中,以B,O,A为顶点的三角形与△NOM相似?若存在,求出相应的t值;若不存在,请说明理由;(3)如果△ABC为等腰三角形,直接写出t值为 s.14.如图,在∠ABC=90中,AB=4cm ,将线段AB绕着点B顺时针旋转90°到BC处,把正方形ADEF绕着点A旋转一周,连接BD ,CE,若已知正方形ADEF边长为2cm.(1)如图1,请你判断CE与BD的数量关系,并证明你得出的结论;(2)取线段CE的中点为点M,连接线段FM,请直接写出线段FM的长度的最大值为 cm;(3)若在正方形ADEF旋转过程中,当点F,E ,C 三点共线时,直接写出此时线段BD的长度为 cm.图1 备用图1 备用图2。

专题09-动词-备战2023年中考英语一轮复习语法专项练(通用版)(解析版)

专题09-动词-备战2023年中考英语一轮复习语法专项练(通用版)(解析版)

专题09-动词备战2023年中考英语一轮复习语法专项练(通用版)一、单项选择1.Let’s ________ walking, and we’ll stop at noon for our picnic.A.to start B.start C.starting D.started【答案】B【详解】句意:让我们开始步行吧,中午我们会停下来野餐。

考查let的用法。

let“让”,使役动词,其宾语后续省略to的动词不定式,作其宾语补足语。

故选B。

2.There was a little girl sitting in the corner of the room and she seemed so ________. A.angrily B.sadly C.quietly D.lonely【答案】D【详解】句意:有一个小女孩坐在房间的角落里,她看起来很孤单。

考查副词和形容词词义辨析。

angrily生气地;sadly伤心地;quietly安静地;lonely孤单的。

根据“There was a little girl sitting in the corner of the room”可知,这个女孩看起来很孤单;seem“看起来”,感官动词,后接形容词作表语。

故选D。

3.Your plan sounds so ________ that I think we can win the competition.A.well B.creative C.excited D.attractively【答案】B【详解】句意:你的计划听起来很有创意,我认为我们可以赢得比赛。

考查形容词和副词辨析。

well好地,副词;creative创造性的;excited兴奋的;attractively有吸引力地,副词。

sound“听起来”,为感官动词,应用形容词修饰,排除A和D;根据“Your plan sounds so …”可知,空格处形容词修饰事物,excited修饰人,排除C。

中考一轮复习反比例函数(知识点梳理+典型例题 )

中考一轮复习反比例函数(知识点梳理+典型例题 )

反比例函数一、反比例函数的概念:一般地,形如 y = xk ( k 是常数, k≠0 ) 的函数叫做反比例函数。

注意:(1)常数 k 称为比例系数,k 是非零常数;(2)解析式有三种常见的表达形式:① y = xk (k ≠ 0) , ② 指数形式:1(0)y kx k -=≠; ③ 乘积形式:(0)xy k k =≠ ※反比例函数解析式可写成xy= k (k≠0)它表明反比例函数中自变量x 与其对应函数值y 之积,总等于常数k(3)自变量x 的取值范围是0x ≠,函数y 的取值范围是0y ≠。

例:点A (-1,1)是反比例函数m y x=的图象上一点,则m 的值为( ) A. 0 B. -2 C. -1 D. 1二、反比例函数的图象(1)形状与位置:反比例函数的图像是双曲线,它有两个分支,这两个分支分别位于第一、三象限,或第二、四象限,它们关于原点对称。

(2)变化趋势:由于反比例函数中自变量x ≠0,函数y ≠0,所以,它的图像与x 轴、y 轴都没有交点,即双曲线的两个分支无限接近坐标轴,但永远达不到坐标轴(坐标轴又称为双曲线的渐近线)。

三、反比例函数的性质(1)对称性:反比例函数的图像是关于原点对称的中心对称图形,同时也是轴对称图形,有两条对称轴,分别是一、三象限和二、四象限的角平分线,即直线y x =±。

(注:过原点的直线与双曲线的两个交点关于原点对称)(2)双曲线的位置:当k>0时,双曲线位于一、三象限(x ,y 同号);当k<0时,双曲线位于二、四象限(x ,y 同号异号),反之也成立。

(3)增减性: 当k>0时,双曲线走下坡路,在同一象限内,y 随x 的增大而减小;当k<0时,双曲线走上坡路,在同一象限内,y 随x 的增大而增大。

反之也成立。

※注:① 在利用反比例函数的增减性比较坐标大小时,一定通过画图解决,这是一个易错点);② 在反比例函数y 随x 的变化情况中一定注明在每一个象限内例1 已知反比例函数x y 2-=,下列结论不正确的是( )A .图象必经过点(-1,2)B .y 随x 的增大而增大C .图象在第二、四象限内D .若x >1,则y >-2例2 若ab >0,则一次函数y=ax+b 与反比例函数y=ab x在同一坐标系数中的大致图象是( ) A .B .C . D .例3 若点(﹣3,y 1),(﹣2,y 2),(﹣1,y 3)在反比例函数y=﹣图象上,则下列结论正确的是( )A .y 1>y 2>y 3B .y 2>y 1>y 3C .y 3>y 1>y 2D .y 3>y 2>y 1变式训练:1.正比例函数y=kx 和反比例函数21k y x+=-(k 是常数且k≠0)在同一平面直角坐标系中的图象可能是( ) A .B .C .D . 2.反比例函数y=m x的图象如图所示,以下结论: ①常数m <-1; ②在每个象限内,y 随x 的增大而增大; ③若A (-1,h ),B (2,k )在图象上,则h <k ; ④若P (x ,y )在图象上,则P′(-x ,-y )也在图象上.其中正确的是( )A .①②B .②③C .③④D .①④3.已知点A (1,m ),B (2,n )在反比例函数(0)k y k x=<的图象上,则( ) A. 0m n << B. 0n m << C. 0m n >> D. 0n m >>(4)k 的几何意义:如图,设点P (a ,b )是反比例函数y=xk 上任意一点,作PA ⊥x 轴于A 点,PB ⊥y 轴于B 点,则矩形PBOA 的面积是k (三角形PAO 和三角形PBO 的面积都是k 21;面积是正数,所以k 要加绝对值)例1 如图,点A 是反比例函数(x >0)图象上一点,过点A 作x 轴的平行线,交反比例函数(x >0)的图象于点B ,连接OA 、OB ,若△OAB 的面积为2,则k 的值为______.例2 反比例函数y=(a >0,a 为常数)和y=在第一象限内的图象如图所示,点M在y=的图象上,MC ⊥x 轴于点C ,交y=的图象于点A ;MD ⊥y 轴于点D ,交y=的图象于点B ,当点M 在y=的图象上运动时,以下结论:①S △ODB =S △OCA ; ②四边形OAMB 的面积不变;③当点A 是MC 的中点时,则点B 是MD 的中点.其中正确结论的个数是( )A .0B .1C .2D .3变式训练:1、如图,点A 是反比例函数y=k x(x <0)的图象上的一点,过点A 作平行四边形ABCD ,使点B 、C 在x 轴上,点D 在y 轴上.已知平行四边形ABCD 的面积为6,则k 的值为( )A. 6B. 3C. ﹣6D. ﹣32、如图,直线(0)x t t =>与反比例函数k y x =(x >0)、1y x-=(x >0)的图象分别交于B 、C 两点,A 为y 轴上任意一点,△ABC 的面积为3,则k 的值为( )A. 2B. 3C. 4D. 53、如图,已知双曲线y =k x(k>0)与直角三角形OAB 的直角边AB 相交于点C ,且BC =3AC ,若△OBC 的面积为3,则k =_________.4.如图,在平面直角坐标系中,菱形OABC 的面积为12,点B 在y 轴上,点C 在反比例函数y=的图象上,则k 的值为 .四、直线与双曲线相交(1)交点坐标即为直线关系式和双曲线关系式联立所得方程组的解。

中考英语一轮复习词语专项训练:人教版九年级全册

中考英语一轮复习词语专项训练:人教版九年级全册

Units 13—14(九全)Ⅰ.单项填空1.My teacher has given me useful suggestions and I want to thank him from the of my heart.A.bottomB.conditionC.task2.So many people are fond of this product because it has the advantage of being both easy and cheap.A.directB.doubleC.down3.—What would you like to drink?—I’d like three.A.bottles of watersB.bottle of watersC.bottles of water4.—Don’t the waste paper.We can collect and recycle it.—You’re right.Everyone should be a greener person.A.blow awayB.put awayC.throw away5.You spend too much time on your mobile phone.You are supposed to the time you spend on it.A.cut offB.cut downC.cut upⅡ.用括号中所给单词的适当形式填空。

6.Those (fisherman) got the fish out of their boats as soon as possible.7.The(manage) of our company is strict and serious. But he often helps us when we are in trouble.8.You had better not stay up late; it’s (harm) to your health.9.Eric is so(thirst) that he runs to the kitchen to drink water.10.Just by following the (instruct) I put together the model plane perfectly.11.Please find out what can be(cycle) in your neighborhood and take part in recycling programs.12.The(transport) in the countryside is getting more and more convenient.13.These scientists found out the truth by doing a lot of (science) experiments.14.The young people of today will become the leaders of tomorrow. So it is important for the young people to learn to meet challenges and (overcome) them.15.In my opinion, smartphones are (use). I often use my phone to surf the Internet, chat with my friends and get the latest news.Ⅲ.英汉互译16.记得保持沉着。

2023年中考英语一轮复习语法知识专项突破-条件状语从句(含解析)

2023年中考英语一轮复习语法知识专项突破-条件状语从句(含解析)

2023年中考英语一轮复习语法知识专项突破-条件状语从句一、选择题1.—Won't you go to the dinner tonight?—I will if my cousin _____.A.will go B.go C.goes2.—Won't you go to the dinner tonight?—I will if my cousin _____.A.will go B.go C.goes3.Stop smoking, Joe! You _____ yourself if you keep on doing it like that!A.will kill B.have killed C.kill4.If our government _____ pay attention to the safety of food, our health _____ in danger.A.doesn't; will be B.won't; isC.isn't; will be5.Stop smoking, Dick! You _____ yourself if you keep on doing it like that!A.kill B.will kill C.kills D.killed6.If you _____ careful, you will fall off the table.A.don't be B.will not be C.aren't D.are7.从下面各题所给选项中,选择最佳选项。

—Please ask your father if he _____ time to talk with me tomorrow.—OK. I will let him call you if he _____ time.A.will have; will have B.has; will haveC.will have; has D.has; has8.单项选择,从下面各题所给的A、B、C、D四个选项中,选择可以填入空白处的最佳选项We won't go for a picnic if it _____ this Sunday.A.rained B.rains C.will rain D.is raining9.单项选择If we _____ take environmental problems seriously, the earth _____ worse and worse.A.don't; will be B.won't; isn'tC.won't; is D.don't; won't be10.单项选择The children will climb the hill if it _____ tomorrow.A.won't rain B.didn't rain C.isn't raining D.doesn't rain11.Shall we go to visit the Oriental Pearl TV Tower if it _____ tomorrow?A.will rain B.won't rain C.rains D.doesn't rain12.The air quality will be improved in Shanghai if more people _____ public transport.A.will take B.took C.take D.are taking13.The football team _____ warmly welcomed if it _____ to Shanghai.A.will be, comes B.is, comesC.is, will come D.will be, will come14.If you give a gift to a friend in the west, he or she _____ it in front of you.A.will open B.opens C.opened D.should open15.The restaurant _____ many customers if they don't improve the service.A.won't have B.don't have C.wouldn't have D.didn't have16.根据语境,选出最佳选项。

人教版2020年中考英语一轮复习H开头词汇习题

人教版2020年中考英语一轮复习H开头词汇习题

一、单项选择中考一轮复习 H 开头词汇(习题)( )1. The teacher helped those children living in faraway villages a better education.A.to gettingB. gotC. getsD. getting ( )2. We pay to get into the concert. It’s free.A. can’tB. mustn’tC. might notD. don’t haveto ( )3. —Wow, Wendy, it’s cool to make a short video with yourmobile phone.—Just with a software called Meipai. Let me show you .A. which to useB. how to use itC. what to useD. where to use it( )4. David talked with a friend of on the Internet for a long time yesterday.A. heB. hisC. himD. himself( )5. —Are you going anywhere?—I about visiting my sister, but I have changed my mind.A. thinkB. have thoughtC. will thinkD. thought( )6. Keep on. Don’t stop. The you climb, the you will see.A. highest; farthestB. highly; fartherC. high; farD.higher; farther ( )7. The more junk food you eat, healthy you willbe.A. the lessB. the moreC. moreD.less( )8. —Lily, could you please pass me the? I want to cut the apple.—Sure, here you are.A. penB. pencilC. bookD. knife( )9. Stop smoking, Joe! You yourself if you keep on doing it likethat!A. will killB. have killedC. killD. killed( )10. Whenever Mary reads an interesting story, she can’t keep it to and wants to share it with her friends.A. sheB. herC. hersD. herself( )11. Bill doesn’t like the sunglasses in the ad because they can’t the sun well.A. take outB. keep outC. cleanout D. look out ( )12. —did you work out the problem in such a short time?—With Mr. Li’s help.A. WhenB. WhereC. HowD. Which( )13. —I wonder if this smart phone is Mary’s.—It belong to her. is totally different from this one.A. mustn’t; HerB. can’t; HerC. can’t; HersD. may; Hers( )14. I have got used to the life here, and I live as as before.A. happyB. happilyC. more happilyD. less happy( )15. —pocket money do you usually get every month?—Fifty yuan. What about you?A. How oftenB. How longC. How manyD. How much ()16. Although I often send E-mails to Tom, I haven't seen him .A. eye to eyeB. face to faceC. hand in handD. shoulder toshoulders( )17. —I complete the composition today, sir?—No, you needn’t. You may tomorrow morning.A. Can; hand it inB. May; hand in itC. Must; hand it inD. Need; hand in it ( )18. If ov erweight people eat less and take more exercise, they’ll soon feel much .A. fatterB. olderC. biggerD.healthier ( )19. —people travel every year?—Perhaps when we are talking about it, more than 100 planes have taken off around the world.A. How manyB. How muchC. How longD. How often ()20. Roy thinks he works as _ as his friend, Dan.A. hardlyB. harderC. hardD. more hardly二、根据提示填空21.—Where will she sit? —The seat next to Kenny is .22.—I am a little , Mom.—There are some cakes on the plate. You can take one.23.Without any help, his father managed to repair the car all by h .rry has put on too much weight because of his _ (healthy) diet.25.The Olympic teams were given a (英雄般的) welcome on their return home.26.Tom, Peter or Jack can take this job, but I’m interested in who will work (hard).27.Did she enjoy h _ at the party last weekend?28.The baby is so young that he can (几乎不) dress himself.29.EXO is one of the (最热的) singing groups in China.30.Could you tell me the (高度) of the Qomolangma?31.It was reported that nine Chinese people (kill) in a balloon crash (坠毁)in Egypt on February 26,2013.32.It rained so (heavy) that many streets were covered with water.33.He (参加了) an English club last year and has improved his English a lot.34.It (对我们是有帮助的) to choose public transport to change trafficjams.35.—Do you miss your brother?—Yes, very much. I (未收到他的来信) for 3 months. (hear)36.他真好,经常在数学上帮助我。

2020年中考英语一轮复习S(一)开头词汇习题

2020年中考英语一轮复习S(一)开头词汇习题

一、单项选择中考一轮复习 S(一)开头词汇(习题)( )1. Mr. Smith is old man and he usually walks his dog after supper.A. a; theB. an; aC. an; 不填D. the; 不填( )2. The biggest earthquake in Nepal(尼泊尔) has killed more than 8,000,people.A. twoB. secondC. twiceD.t wo’s( )3. Which of the following words is pronounced/ʃeip/?A. shapeB. sheepC. shopD. ship( )4. —Look, the tall building looks very modern.—Yes, and there is a garden on its . A garden in the air!A. topB. groundC. sideD.floor ( )5. There lots of sheep and pigs on myuncle’s farm now.A. wasB. wereC. isD. are( )6. Look at the “No parking” sign. You park your car here.A. shouldB. mustC. needn’tD.mustn’t ()7. Mickey Mouse is one of the most famousin American .A. symbol; cultureB. symbol; culturesC. symbols; cultureD. symbols; cultures( )8. —Peter, you got to school by taxi?—Oh, I take a taxi to school, but my bike needs repairing today.A. usuallyB. sometimesC. neverD. seldom( )9. —I’m thirsty now. Could I have hot water?—OK. Here you are.A. anyB. someC. littleD. no( )10. There is wrong with my back and it hurts seriously.A. anythingB. somethingC. nothingD. everything( )11. I’ve been so bored for a long time. I hope to have to do.A. exciting anythingB. nothing excitingC. something interestingD. good something( )12. I scared of dogs ever since a dog hurt me when I was five years old.( )14. —Would you please give this newly-published novel to Jack?—Certainly, he comes back.A. beforeB. as soon asC. untilD. unless( )15. the winter in Harbin is rather cold, the city is still attractive to the visitors throughout the world.A. AlthoughB. ButC. SoD. Since( )16. Diana isn’t here, _ leave a message on her desk.A. orB. soC. andD. but( )17. —Kunming is really a comfortable city to live in.—.The weather is pleasant.A. So it isB. So is itC. So it doesD. So does it( )18. Every year a lot of tourists travel to Hainan, because it’sisland.A. so a beautifulB. so beautifulC. such a beautifulD. a suchbeautiful ( )19. —Are you sure you can do well in today’s test, Lily?—. I have got everything ready.A. It’s hard to sayB. I’m afraid notC. I think soD. I don’t think so( )20. —I haven’t been back to my hometown for years.—. You must miss your parents very much.A. Of courseB. No wayC. No, you haven’tD. It’s a shame二、根据提示填空21.She says her favorite s is English.22.Rose received a letter full of love from her parents on her (sixteen) birthday.23.Pass me the (盐), please. I need it for my soup.24.Although Mike didn’t win the race, he was (仍然) wearing a smile on his face.25.It’s said that the terrible weather in this (季节) caused the ship accident.26.Doing lots of listening practice is one of the (秘密) of becoming a good English learner.puters can be used to (存储) a lot of information.28.—Which is the (第六) day of the week?—It is Friday.29.如果你不知道事实,请保持沉默。

2021年湖南中考英语一轮复习词语专项训练:人教版九年级全册 Units 3—4

2021年湖南中考英语一轮复习词语专项训练:人教版九年级全册 Units 3—4

Units 3—4(九全)Ⅰ.单项填空1.—What are you going to do next month?—I am going to travel to Germany, which is European country.A.aB.anC.the2.—Would you like some green tea?—No, thanks.I drink green tea.It hurts my stomach.A.almostB.onlyC.seldom3.—Could you please fix my phone?—Sorry.The shop next door may be .A.harmfulB.helpfulC.careful4.Boys and girls, work hard.I’m sure your parents will you in the future.A.be proud ofB.be famous asC.keep in touch5.My sister be lazy.But now she is really hard-working.ed toB.is used toC.was used toⅡ.用括号中所给单词的适当形式填空。

6.You should look into their eyes when you talk to somebody.It shows your(polite).7.As we all know, a person learns many things by making mistakes and (correct) them.st night Tom’s mother sat and watched (proud) as Tom was given awards by his favorite football stars to honor his brave behaviors.9.My classmate John is a (humor) boy.He always tells us all kinds of jokes and makes us happy.10.Could you give me a few(suggest) on how to spend the coming summer holiday?11.His (speak) made a strong impression on the audience.12.If one of your friends sends you a message to borrow money on the Internet, you’d better phone him (direct) first to make sure of that.13.That’s why I need your help! I’m sure you can help me cure my(shy).14.The(introduce) tells you how to use the book.15.It’s too humid in your room.I suggest you (open) the windows.Ⅲ.英汉互译16.她过去常常上学迟到。

中考一轮复习C开头词汇(习题及答案)

中考一轮复习C开头词汇(习题及答案)

中考一轮复习 C 开头词汇(习题)一、单项选择( )1. If you want to change the world, you have to yourself first.A. enjoyB. checkC. helpD. change( )2. The instructions(说明) on medicine are necessary for the sick. They explain if the medicine is out of date.A. clear; clearlyB. clearly; clearC. clearly; clearlyD. clear; clear( )3. —Could you please show me ?—Sure, no problem.A. how I can use the computerB. how I could use the computerC. how can I use the computerD. how could I use the computer( )4. —Are the glasses Tim’s?—No, they be his. He doesn’t wear glasses.A.mustB.canC.mustn’tD.can’t( )5. The Great Wall is about 6,300 kilometers long. It is often “The Ten-thousand-Li Great Wall”.A. callingB. callC. being calledD. called( )6. —Mum, I’ve heard that we can’t eat these days. Is it true?—Take it easy. It is safe to eat cooked meat.A. chickenB. chickensC. a chickenD. the chicken( )7. —Have you had your breakfast yet?—Yes. Mom it for me.A. was cookingB. is cookingC. will cookD. cooked( )8. —Can I finish my homework tomorrow?—. You must finish it today.A. Yes, you canB. No, you needn’tC. No, you can’tD. No, you mustn’t ( )9. —Yesterday I won the first prize in the singing competition.—Really? !A. CongratulationsB. That’s rightC. Don’t mention itD. Good luck( )10. Of the two shirts, I’d like to choose the one to save some money for a cap.A. cheapestB. cheaperC. more expensiveD. most expensive( )11. If you work harder, you’ll have another to play the violin at a concert.A. sleepB. chanceC. mistakeD. problem( )12. We don’t want to speak badly or in front of the class.A. clearlyB. carefullyC. carelesslyD. properly( )13. The book won’t until the end of the year.A. come outB. come overC. come trueD. come on( )14. A conversation a wise person is worth ten year’s study of books.A. forB. likeC. withD. to( )15. I will meet Jane at the station. Please what time she will arrive.A. countB. chooseC. checkD. catch( )16. —Oh, a nice photo! Is this your uncle’s child?—Yes, it’s my .A. cousinB. sisterC. brotherD. daughter( )17. —you come with me to Lang Lang’s piano concert this evening?—I’d love to, but I have to study for my math test.A. ShouldB. MayC. MustD. Can( )18. — May I take a look at your new iPad?—. Here you are.A. I hope notB. Not at allC. Of courseD. No way( )19. The car was out of and hit a tree by the road.A.dangerB.breathC.controlD.practice( )20. How much does the ticket from Shanghai to Beijing?A. costB. tookC. spendD. pay二、根据提示填空1.Be careful to look at both ways before you c the street.2.This backpack is c , but he still can’t afford it.3.The box is too heavy for me. Would you please help me c it?4.It might be several months before she’s fully (治愈).5.Learning a country’s language is a better way knowing the (文化) behind it.6.Robert enjoys (收集) stamps. And now he has 300 of them.7.His dream (实现) at last with his great effort.8.Viena (维也纳) is the capital city of Austria and the c of European classical music.9.How (care) you are! You’ve knocked the cup off the table again!10.It’s easy for local people (choose) various goods in Sunnyside Shopping Mall.11.You will be masters of the 21st . (世纪)12.We should often (交流)with our parents and understand them.13.The local government the factories which caused water pollution in that area.14.Many volunteers went to Nepal after the earthquake. I really admired them for their (勇气).15.The boy’s dad was (complete) shocked when he saw that his son was playing with fire.16.Why not consider (do) it in another way? Maybe you'll succeed.17.为了鼓舞医院里的孩子们,这位年轻的志愿者常去为他们唱歌。

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中考第一轮复习词汇专项典型例题
1.(2008·娄底)对下面句子中加点词语理解不正确的一项是( )
A.这些日子,家中光景很是惨淡,一半为了丧事,一半为了父亲赋闲
..。

(赋闲:没有职业在家闲着。

这里指失业在家)
B.但是灾难不因为中国农民的和平
..就降临到他们身上。

(和平:指没有战争的状态。

)
C.这时你会真心佩服昔人所造的两个字“麦浪”,若不是妙手偶得,便确是经过锤炼
..的语言的精华。

(锤炼:这里是反复推敲加以提炼的意思。

)
D.惜秦皇汉武,略输文采;唐宗宋祖,稍逊风骚
..。

(风骚:这里借指文学才华。

) 2.(2008·内江)填入下面横线处最恰当的一组词语是( ) 一个人___________在同不可战胜的厄运的搏斗中___________了自己,但他的心灵却因此变得无比___________。

A.即使毁灭高贵B.虽然消灭高贵
C.虽然毁灭高尚D.即使消灭高尚
3.(2008·奉化)依次填人下列句子横线处的词语,最恰当的一项是( )
(1)相对于该片浓厚气氛的营造,影片在人物刻画方面明显的___________粗糙许多。

(2)气象工作人员每天定点___________风力,详细记录并认真分析有关数据。

(3)由于几名主力队员因伤病不能上场比赛,这支球队的实力有所___________。

A.薄弱观测削减B.单薄观测削弱
C.单薄观察削减D.薄弱观察削弱
4.(2008·重庆)下列句子中加词语使用恰当的一项是( )
A.重庆三面临江,一面靠山,既有水的柔情,又有山的险峻,显现出别具匠心
....的风格。

B.造型独特、雄伟壮观的“鸟巢”,是设计师和建筑师们呕心沥血
....的结果,它已成为我国奥运会场馆的标志性建筑。

C.地震灾情发生后,街头的流动采血车前,等候献血的群众排起了长队,这场面让人
感动得头晕目眩
....。

D.三年时光匆匆离去,在毕业晚会上,同学们回首往事,怀古伤今
....,不禁潸然泪下。

5.(2008·百色)下面句中加点词语使用不当的一项是( )
A.今天天气好,我们一起去登山,享受大自然的天伦之乐
....。

B.课堂上,语文老师幽默的语言,常常让学生忍俊不禁
....。

C.沿着晃动的梯子,我小心翼翼
....地爬上了沾满灰尘的小阁楼。

D.老师的举动让孩子们停住了笑声,全场鸦雀无声
....。

6.(2008·潍坊)依次填入下面横线的词语,恰当的一组是( )
(1)加拿大一年一度的商业捕杀海豹的活动___________国际社会日益强烈的反对。

(2)随着气温的不断升高,防止灾区疫病流行和水源污染已经到了___________的地步。

(3)美好的东西常常产生于极端恶劣的环境中,而舒适的环境,___________有利于事物
的成长,___________未必有利于其品质的提升。

A.遭受刻不容缓即使/也B.遭到迫不及待即使/也
C.遭到刻不容缓虽然/却D.遭受迫不及待虽然/却7.(2008·乐山)依次在横线上填入词语,恰当的一项是( )
(1)人类发明了种种工具挖掘出大自然亿万年积累下来的宝藏,谁能___________那些斑
驳的矿坑不会是人类自掘的陷阱呢?
(2)我___________地接过他的本子,看着那密密麻麻的数字,内心深表怀疑。

(3)这里的水却是镜子一样平,蓝天一般清,拉长的水草在水底轻轻地___________。

A.断言迟疑浮动B.预言怀疑漂动
C.断言怀疑漂动D.预言迟疑浮动
8.(2008·福州)依次填入下面这段文字横线上的成语,正确的一项是
( )
汶川地震,举世同悲;___________,患难与共,尤显炎黄子孙血浓于水的同胞情。

国殇之日,重生之时;中国挺住,四川雄起,愈见华夏儿女___________的民族魂。

A.风雨飘摇百炼成钢B.风雨飘摇百折不挠
C.风雨同舟百炼成钢D.风雨同舟百折不挠
9.(2008·扬州)下列句子中,加点的成语使用正确的一项是( )
A.他喜欢妄自菲薄
....别人,在班里很孤立,大家都认为他是一个自负的人。

B.排球队大比分输给育才中学后,教练怨声载道
....,指责队员缺乏战斗力,没有给学校争光。

C.王伯年作为小区保安,工作兢兢业业
....,总是不厌其烦地为大家做好每一件事。

D.部分西方媒体别出心裁
....地剪接西藏“3.14”事件的图片,歪曲报道事实真相。

10.(2008·聊城)下列各句中加点熟语使用不恰当的一句是( ) A.“一方有难,八方支援”是中华民族的优良传统。

对学校组织的这次捐款赈灾活动,
我们应踊跃参加,不应袖手旁观
....。

B.法家主张君权至上,纵横家以士为贵,在当时的诸子百家中,孟子的民贵君轻思想
可谓别具匠心
....。

C.在毕业晚会上,同学们吹拉弹唱,载歌载舞,真可谓八仙过海
....。

....,各显神通
D.初中生活马上就要结束了,三年时光,一千多个日日夜夜,现在想来,犹如白驹过
...隙.,转瞬即逝。

11.(2008·广东)读下面文字,完成下列问题。

生命也不完全是为了抵达,就像花草,并不是非要到哪个季节才算实现价值;就像
___________,并不是非要到___________。

因为生命中绝大部风的风景总是在途中。

生命主要是为了经历。

就像候鸟,不停的qiān ǐx( )就是为了经历季节的风雨;就像河流,不息的流动就是为经历交汇和起伏。

尽管具体的经历总是显得那样琐碎、那样平凡、那样漫长而又是那样不胜其烦,但是,恰恰是它们构成了一个个真实的jvng cǎi( )的人生。

这是生命最珍贵的状态。

(1)根据拼音写出文段括号处应填入的词语。

(2)联系上下文,仿照划线的句子在横线处补充恰当的语句。

12.(2008·嘉兴)根据语境,把括号中的备选词语填在相应的横线上。

“舞动的北京”是一方中国之印,__________着一个有着13亿人口和56个民族的国家对于奥林匹克运动的誓言;“舞动的北京”是一幅中华民族的图腾,__________着悠久的岁月与民族的荣耀;“舞动的北京”是一种现代中国的表情,__________着华夏文明所独具的人文特质和优雅品格。

(呈现、镌刻、承载)
参考答案
1.B 2.C 3.B 4.B 5.A 6.C 7.A 8.D 9.C 10.B
11.(1)迁徙精彩
(2)参考示例:(就像)泉水,(并不是要非要到达)哪个地方才算完成使命
12.镌刻承载呈现。

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