试题1-1-3
mba数学练习试题1-3章节甄选
mba 数学练习试题1-3章节（优选.）第一章1．已知a ，b ，c ，d 均为正数，且a cb d=的值为（ ） （A ）22a d （B ）22c d （C ）a b c d ++ （D ）22b d （E ）a c2．已知x 1，x 2…，x n 的几何平均值为3，前面n — 1个数的几何平均值为2，则x n 的值是（ ）（A ）92 （B ） 32⎛⎫ ⎪⎝⎭n （C ）232⎛⎫ ⎪⎝⎭n （D ）32⎛⎫ ⎪⎝⎭n —1 （E ）32⎛⎫ ⎪⎝⎭n+1 3．已知0x >，函数223y x x=+的最小值是（ ） （A ）（B ）（C ）（D ）6 （E ）4．数列a 1，a 2，a 3，…，a n 满足a 1 = 7，a 9 = 8，且对任何3n ≥，a n 为前n — 1项的算术平均值，则a 2 =（ ）'（A ）7 （B ）8 （C ）9 （D ）10 （E ）115. 某厂加工一批零件，甲车间加工这批零件的20%，乙车间加工剩下的25%，丙车间加工再余下的40%，还剩3600个零件没有加工，这批零件一共有（ ）（A ）9000个 （B ）9500个 （C ）9800个 （D ）10000个 （E ）12000个6．下列说法正确的是（ f（A ）103是质数，437也是质数 （B ）103是合数，437是质数（C ）103是合数，437也是合数 （D ）103是质数，437是合数（E ）以上均不正确7．—个两位质数，将它的十位数字与个位数字对调后仍是一个两位质数，我们称它为“无暇质数”，则50以内的所有“无暇质数”之和等于（）.（A ）87 （B ） 89（C ）99 （D ）109 （E ）119 8. —个数a 为质数，并且a +20，a +40也都是质数，则以a 为边长的等边三角形面积是（A（B ） （C （D （E9．设a =，则5432322a a a a a a a +---+=-（ ） （A ）—2 （B ）2 （C ）1 （D ）—1 （E ）010. a、b、c都是质数，c是一位数，且1993⨯+=，那么a b c++的和是（）.a b c（A）194 （B）187 （C）179 （D）204 （E）21311. 1个自然数被2除余1，被3除余2，被5除余4，满足此条件的介于100〜200的自然数有（）个.（A）2 （B）3 （C）4 （D）5 （E）612. 有四个小朋友，4人年龄逐个相差一岁，四人年龄的乘积是360.则四人现在年龄之和为（）（A）14 （B）16 （C）22 （D）20 （E）1813. 用1155个大小相同的正方形拼成一个长方形，有（）种不同的拼法。
八年级英语1~3单元试题 附答案
8A unit1-3单元测试英语试卷一、选择。
（）1------ Is there-----to eat in your bowl?-----No, there is ------left.A something anythingB anything something（）2 I can’t understand the story --------there are many new words in it.A becauseB because ofC butD so（）3 --------the stars, the sun is ------to the earth.A In ，the nearestB of ，the nearestC In ，the most nearerD of ，the nearer （）4 I hope you ----me some advice.A to giveB giveC will giveD giving（）5------Must I finish my homework now?-------NO, you --------.A must notB don’tC needn’tD can’t（）6------Please tell me what Simon looks like?--------______________________.A He is sad.B He is right.C He is tall.D He is a student.（）7___________________do you go to the reading club?_______Twice a week.A How oftenB How longC How farD How soon（）8 He _____-three hours ______the World Cup yesterday.A Took ，watchB takes ，seeC spends，lookingD spent ，watching（）9------what do you think of the fish?--------It looks ______, but it tastes_________.A delicious，badB well ，deliciousC delicious ，goodD well，nice（）10 There are more buildings in our school than ________________.A yourB in yoursC your schoolD yours（）11 Which do you like _______________, white ____red, Tom?A more, andB better, orC best, orD better, and（）12 The price of the book is the ______________of the three.A smallestB biggestC highestD tallest（）13-------Could you tell me _____to have the meeting tonight?--------At the meeting room on the third floor.A whyB howC whereD when（）14 ---Don’t make any noise in the living room.，my baby is sleeping.-------____________________________.A Sorry, I won’t.B It doesn’t matter.C Excuse me, I’m coming.D Certainly, I won’t.（）15 How do you pronounce the word “traffic”.A /traific/B /'træfik／C /'trefik / D/'trefic/三、完形填空。
人教版七年级英语上册 Unit 1-3单元测试题
人教版七年级英语上册 Unit 1-3单元测试题A。
it’s。
B。
it is。
C。
that’s。
D。
that is10.—What’s your _____。
___?—I’m from Australia.A。
name。
B。
age。
C。
______ a _____.A。
doctor。
B。
teacher。
C。
student。
D。
engineer12.I have _____ English books and _____ ___.A。
a lot of。
a little。
B。
a few。
a lot ofC。
a lot。
a few。
D。
a little。
a few13._____ is the capital of Canada.___14.—What’s the _____ of your school?—It’s very big.A。
color。
B。
shape。
C。
size。
D。
weight15.—What’s the _____ today?—It’s Wednesday.A。
time。
B。
day。
C。
date。
D。
year16.—What’s your _____ sub ject?—Math.A。
favoriteB。
likeable C。
lovely。
D。
beautiful17.—What’s your father?—He’s a _____.A。
teacher。
B。
student。
C。
doctor。
D。
worker 18.—What’s your _____ TV program?—Sports News. A。
favoriteB。
likeable C。
lovely。
D。
beautiful 19.—What’s your _____。
Kate?—I’m 13 ye ars old. A。
name。
B。
age。
C。
___20.—What’s your _____ color?—Blue.A。
新目标七年级英语下册第1-3单元测试卷及答案
新目标初一英语下册第1-3单元测试卷本试题分第Ⅰ卷和第Ⅱ卷两部分。
第Ⅰ卷为选择题，45分；第Ⅱ卷为非选择题，55分；总分100分，时间100分钟第一卷一、单项选择（15分）共15个小题，每题1分( )1.She can ____ Chinese kungfu.A.makeB. makesC. doD.does( )2.Nancy watches TV_____ 9:00 _____ every night.A.at,/B./,/C./,atD.at,at( )3.—_____ does she go to school?—On foot.A.WhatB.WhenC.WhereD.How( )4.The little boy can play____ piano.But he can’t play____ chess.A./,/B.the,/C.the,theD./,the( )5.Jimmy likes____ basketball and____ books.A.playing,to readB.playing,readingC.to play,readingD.play,read( )6.Let him_____ the volleyball club.A.joinB.to joinC.joinsD.joining( )7._____ Sunday morning,she likes to sleep late.A.AtB.InC.OnD.In the( )8.He ____ his teeth every night.A.brushB.makeC.brushesD.makes( )9.He wants to know_________.A.where does the girl liveB.what’s her nameC.how does she like himD.when the girl goes to work( )10.Does Jim go to school______?A.by bikeB.by a bikeC.take bikeD.take a bike( )11._____ I play basketball with my friends.A.SometimeB.Some timesC.Some timeD.Sometimes( )12.—Can you go to the movies with me?—_____.But I have to do my homework.A.No,I am notB.Sorry,I can’tC.Yes,I canD.Yes,I am( )13.He often has____ breakfast at school.But today he has ____ quick breakfast at home.A./,aB.a,/C.a,aD./,/( )14.My mother is leaving_____ Shanghai next week.A.toB.forC.inD.at( )15.Students have ______ homework to do every day.A.tooB.too manyC.too muchD.much too二、完形填空（10分）共10个空格，每题1分All the people in my family___16__ Sundays very much._17___ that day,we can do what we want__18___.I like playing __19__ piano.My sister Jane doesn’t play the piano,__20___ she likes dancing.And she can sing__21__.My father likes sports very much,because the y’re funny and__22__.How __23__ my mother?She likes__24__ TV.She thinks __25__ books is also interesting.( )16A.likes B.like C.don’t like D.doesn’t like( )17. .A.In B.On C.At D.For( )18.A.do B.does C.doing D.to do( )19.A.a B.the C.some D./( )20.A.but B.and C.so D.because( )21.A.good B.nice C.well D.fine( )22.A.boring B.tiring C.difficult D.relaxing( )23.A.for B.to C.of D.about( )24.A.watch B.watches C.watching D.watched( )25.A.read B.reads C.is reading D.reading三、阅读理解（20分）两篇文章，共10个小题，每题2分AIt’s 8 o’clock in the morning.Mrs Brown is reading a list of TV shows with her daughterChannel(频道) 39:50 Women’s Game 13:23 Cool English14:00Western Food 16:30 Cartoon:The King Lion20:40 Sports News 22:19 Movie:The Beautiful ladyChannel 87:20 Morning News 9:30 Chinese History10:25Cartoon: Chicken Little 21:00 Eating in China22:25 Weather Report(A.Channel 3B.Channel 8C.Channel 3 and 8D.other channels( )27.Mrs Brown wants to know the result(结果) of Women’s Tennis Game in the morning,so she can watch______.A.Channel 3,Women’s GameB.Channel 3,Sports NewsCChannel 8,Chinese History D.Channel 8,Morning News( )28.Lisa likes cartoons.But her parents don’t let her watch them in the morning,so she can watch ____ in the afternoon.A.Chicken LittleB.The King lionC.Chinese HistoryD.Weather Report( )29.If Lisa wants to learn English on TV,she can watch TV at______ .A.7:20B.9:50C.13:23D.22:19( )30.Mrs Brown loves movies,she may feel _____after reading the list.A.happyB.sadC.busyD.bored(无聊的)BRichard studies in a middle school.He likes playing basketball at school.But his mother Mrs White doesn’t like sports.She has much work to do at home.Her mother is coming this afternoon and she goes to meet her mother.Near the school she looks at her watch.She has some time,so she goes into the school.Her son isn’t in the classroom(教室).She asks a boy and knows they’re behind the school.She sees some boys playing there.Her son is there,too.She watches them playing and soon is angry(生气的).She takes her son to the wall.“Go home with me,”says she.“Don’t play with them.I can buy a nice ball for you.Then you don’t need to scramble(抢夺)for the ball.”( )31.Richard is a _______.A. schoolboyB.schoolgirlC.teacherD.driver( )32.Mrs White goes to_________.A.meet Richard’s grandmaB.meet her grandmaC.sees her sonD.watch her son play( )33.Mrs White doesn’t like sports,so_________.A.she is at home.B.she has much work to doC.she doesn’t know about balls.D.she thinks she’s well.( )34.What does Richard and her friends play?A.baseballB.basketballC.volleyballD.tennis( )35.Mrs White thinks________,so she wants to buy one for him.A.her son is angryB.her son needs a ballC.her son is lazyD.she likes her son第二卷四、任务型阅读（10分）Dear Peter,How is your study?It’s Sunday today.I’m writing to you. I’m going to tell you something about my living in Beijing.Beijing is different from London.In our country,we drive on the left side of the road,but here people drive on the right side.Most people go to work by bus,by bike or on foot.The rush hours(高峰时刻)are from eight to ten in the morning and five to seven in the afternoon.I have Chinese classes every morning from Monday to Friday.The students in our class come from different countries.We’re all hardworking and friendly.The Chinese students help us with our Chinese.We also help them to learn English.We’re getting along well.That’s all for today.Please write to me soon. Yours,Mary1.Who writes the letter?_____________.2.Where does Mary probably come from?__________________.3.How many hours do the rush hours a day in Beijing usually last(持续)?__________.4.How do people drive in London?_____________________.5.把划线的句子改为同义句._____________________________.五、词汇（15分）（A）根据句意及所给首字母，在空格上填写正确单词（共5个小题，每题1分）6.We want 3 m______ for our rock band.7.Can you play the g_______?8.50 and 50 is one h________.9.My brother usually takes a s______ in th evening.10.It takes me 10 m______ to walk to school.（B）根据句意，用括号内所给单词的适当形式填空（共5个小题，每题1分）11.She often does_______(she)homework at 7:00.12._______ (not speak)Chinese in class.13.She can help kids with________(swim).14.Thanks for________(take) the book to my sister.15.How about_______(write) to her?（C）根据所学课文，在下面空格上填写正确单词（共5个小题，每题1分）A:Hi,can I help you?B:Yes,please.I want to __16___ the art club.A:Good!___17__ I know your name? B:Cindy.A:What’s your last name? B:Jones.A:How old are you? B:Twelve.A:Can you __18____?B:Yes,a __19_____.I want to learn about art.A:Do you have an e-mail __20_____? B:Yes,it’s cindyj@.A:Great!Thanks a lot. B:Thank you.六、句型转换（10分）按要求改写下列句子，每空一词，共5个小题，每题2分。
外研版英语七年级下册Module12 Unit1---unit3随堂测试题含答案
Unit 1一、单项选择1. ______ exciting news it is! Beijing will hold 2022 Winter Olympic Games.A. What anB. WhatC. HowD. How an2. ______ smart the driverless car is! I really want to have one.A. WhatB. What aC. What anD. How3. Do you know the boy ________ Daming?A. callB. callsC. callingD. called4. It's not your turn yet. Please wait on the chair over there until you ________.A. are callingB. have calledC. are called5. Look. The light is red. Don't go ________ the road now.A. throughB. acrossC. pastD. pass6. —Look, there is a cute bird, Mom.—It flew into our kitchen ________ the window just now, Alex.A. acrossB. throughC. aboveD. under7. ________ five men are hard workers.A. AllB. BothC. EveryD. Either8. Henry was happy because ________ of his three sons came back on Father's Day.A. bothB. allC. eitherD. neither9. —There is nothing left in the fridge, ______?—______. Let's go to the supermarket to buy some.A. is there; YesB. isn't there; YesC. is there; NoD. isn't there; No10. —Steven had nothing for breakfast this morning, _____?—No. Because he had a fever.A. hadn’t heB. had heC. didn’t heD. did he11. Berlin is ________ capital of Germany.A. /B. aC. the12. This is a beautiful city ________ Jinan. Lots of people come to visit it every year.A. callB. callsC. calledD. calling13. —Can a plane fly _____ the Atlantic Ocean?—Yes, but it needs to go ______ the clouds for hours.A. across; throughB. across; acrossC. through; acrossD. through; through14. You don't like playing computer games, ______?A. do youB. don't youC. are youD. aren't you15. —________hardworking boy Zhou Bin is!—Yes. I'm sure he'll pass the test.A. What aB. WhatC. How二、根据句意/首字母提示/括号提示完成单词1. She is such a ________(活泼的)girl that we all like her.2. It's too ________(吵闹的)here. Please keep quiet.3. She has a sweet ________(声音). We all enjoy her songs.4. He is looking into the room ________(穿过)the window.5. It's silly of you to ________ (相信) him.6. Our Chinese teacher's class is l . So we all like her.7. I can't work here because it's too n .8. They like m music not classical (古典的) music.9. His parents are b teachers.10. I can't b my eyes. He is running so fast.11. Do you know the boy ________ (call) Mike?12. He is five, but he can play the ________(drum).13. Both of the ________(opera)are my favorite.14. What about listening to __________(tradition)music?15. Don't be ________(noise). I'm doing my homework.三、按要求完成句子1. That’s an exciting story, ________ ________? (完成反意疑问句)2. He was born in Zhejiang. (就画线部分提问)________ ________ he born?3. He gave me a new watch. (变为同义句)He ________ a new watch ________ me.4. We both know the news. (变为同义句)________ ________ us know the news.5. He was an interesting boy. (变为感叹句)__________ an ___________ boy he was!6. 这是西方音乐，对吗？This is Western music, ________ ________?7. 多么美丽的一座城市啊！________ ________ beautiful city!8. 贝蒂，你喜欢传统的西方音乐还是流行音乐？________ you like traditional Western music ________ pop music?9. 咱们清净一会儿吧！________ us a ________！10. 我不相信。
七年级英语下册Unit1-3试题(1)
七年级英语下册Unit1-3试题Units 1—3综合能力评估试题Class: _________ Name: _________ Full marks: 100 Your marks: _________ 本试卷分为第Ⅰ卷和第Ⅱ卷两部分。
请将第Ⅰ卷的答案填到后面的答题卡上，第Ⅱ卷的答案直接填入每题的答题处。
第I卷（选择题，共70分）第一部分：听力（共两节；满分20分）第一节：（共5小题；每小题1分，满分5分）听下面5段小对话，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。
每段对话读一遍。
( )1. How does the boy get to school?A B C( )2. What club does Alan want to join?A B C( )3. What can the boy’s brother do?A B C( )4. What does Mike do at 8:00 p.m.?A B C( )5. How does the woman often go to work?A B C第二节：（共15小题；每小题1分，满分15分）听下面几段材料，每段材料后有一个或几个小题，从题中所给的A、B、C三个选项中选出最佳选项。
每段材料读两遍。
听下面一段材料，回答第6题( )6. What does the boy want to do?A. Go to the movies.B. Take a walk.C. Do his homework.听下面一段材料，回答第7题( )7. What club does Bob want to join?A. The English club.B. The music club.C. The art club.听下面一段材料，回答第8题( )8. What time does Scott eat breakfast?A. At 8:15.B. At 8:05.C. At 7:15.听下面一段材料，回答第9题( )9. How does Jane go to school?A. By bus.B. By bike.C. On foot.听下面一段材料，回答第10题( )10. How far does Steve live from school?A. About fifteen kilometers.B. About ten kilometers.C. About five kilometers.听下面一段材料，回答11-12题( )11. What can Anna do?A. Draw.B. Sing.C. Swim.( )12. What club is Anna in?A. The English club.B. The sports club.C. The music club.听下面一段材料，回答13-15题( )13. What time does Peter eat breakfast?A. At 7:00.B. At 6:20.C. At 6:00.( )14. How long does the bus ride take Peter?A. About twenty minutes.B. About fifteen minutes.C. About ten minutes.( )15. How does Peter get to the bus stop?A. On foot.B. By bike.C. By car.听下面一段材料，回答16-20题( )16. What can’t Helen play?A. The guitar.B. The piano.C. The violin.( )17. What club does Helen want to join?A. The music club.B. The tennis club.C. The art club.( )18. How does Helen usually go to school?A. By bike.B. By bus.C. By subway.( )19. Where does Helen eat lunch?A. At school.B. At home.C. At a restaurant.( )20. What time does Helen go to bed?A. At 9:00.B. At 9:30.C. At 10:00.第二部分：基础知识运用（共两节；满分30分）第一节：单项填空（共20小题；每小题1分，满分20分）从A、B、C三个选项中选出最佳选项。
机电一体化原理与应用-模拟题1-3
西安电子科技大学网络教育2010学年上学期模拟试题1课程名称：__机电一体化原理及应用考试形式：闭卷学习中心：_________ 考试时间： 90分钟姓名：_____________ 学号：一填空题（每空1分，合计30分）1. 滚珠丝杆中滚珠的循环方式：__________，________________。
2. 机电一体化系统，设计指标和评价标准应包括 __________， __________， __________ ，__________。
3. 顺序控制系统是按照预先规定的次序完成一系列操作的系统,顺序控制器通常用___________。
4. 某光栅的条纹密度是50条/mm，光栅条纹间的夹角θ=0.001孤度，则莫尔条纹的宽度是_______________________。
5. 连续路径控制类中为了控制工具沿任意直线或曲线运动，必须同时控制每一个轴的__________、___________，使它们同步协调到达目标点。
6. 某4极交流感应电机，电源频率为50Hz，转速为1470r/min，则转差率为_____________。
7. 齿轮传动的总等效惯量与传动级数的关系是：___________________。
8. 复合控制器必定具有__________________________________。
9. 位置传感器按其原理主要分__________、___________、__________、__________等几种。
10. 钻孔、点焊通常选用_____________________类型的数控机床，平面片类零件加工选用______________________类型的数控机床，曲面加工通常选用_______________________类型的数控机床。
11. 一般来说，伺服系统的基本组成为、、和等四大部分组成。
12．现在常用的总线工控制机有 _______ 、_______ 、_______ 等。
国开(中央电大)专科《公共关系学》网上形考(任务1至3、模拟测试1至3)试题及答案
国开(中央电大)专科《公共关系学》网上形考(任务1至3、模拟测试1至3)试题及答案(2020秋期版)形考任务1 试题及答案题目1：公共关系是一门综合性的应用科学。
[答案]对题目2：公共关系特指组织与公众之间的传播沟通关系。
[答案]对题目3：美国学者香农提出了双向循环的传播模式。
[答案]错题目4：艾维·李创办世界上第一家宣传事务顾问所。
[答案]错题目5：在公共关系学里，公众与大众、群众是没有区别的。
[答案]错题目6：公共关系90%靠自己做得好，10%靠宣传。
[答案]对题目7：在比较发达的商品经济社会里，公众的消费行为主要是由消费心理支配的。
[答案]对题目8：公共关系完全是为组织营造生存、发展环境服务的。
[答案]错题目9：公共关系部是贯彻组织公共关系思想、实现公共关系目标的专业性机构。
[答案]对题目10：一般认为，公共关系的人才培养，就是培养专才式的公共关系人才。
[答案]错题目11：公众与组织之间不一定存在着相互影响和相互作用的关系。
[答案]错题目12：内部公众主要指组织的员工，还包括组织的股东和员工家属。
[答案]对题目13：边缘公众指与组织虽有关系，但联系较少、影响较小的一类公众，其重要性最小。
[答案]对题目14：商鞅因言必信，行必果，在民众心目中树立了威信，这可以看成是一次成功的公关策划，在历史上被称为徙木立信。
[答案]对题目15：爱德华·伯尼斯出版了第一本公共关系著作《有效的公共关系》。
[答案]错题目16：有了发达的商品经济就会产生发达的公共关系。
[答案]错题目17：组织形象需要传播推广。
其中90%靠组织自己做得好，10%靠宣传。
[答案]对题目18：公共关系人员的素质应该是性格、品德、智慧、教育和经验的组合，同时还应有组织领导能力、表达能力、社交能力、专业技术能力等基本技能。
[答案]对题目19：管理形象主要指组织的机构设置、人事安排、工作程序、办公环境等有关组织体系的形象问题。
2022学年外研版八年级英语上册Module 1 Unit 1--3 同步考点测试题附答案
Unit 1一、短语中英互译1.___________ 非常好2.___________ 实际上3.__________ 在海岸边4. the population of ___________5.___________和…….一样繁华6.___________宽得多7. in the 1980s ___________ 8.____________ 很多其他城市二、单项选择( ) 1. _______ is the population _______ the USA?A. What; ofB. What; inC. How many; andD. How many; of( ) 2. Lucy is _______ than her sister.A. tallB. tallerC. higherD. high( ) 3. Which city is _______, Shanghai or Beijing?A. bigB. largeC. biggerD. largest( ) 4. Her bag is _____ than _______.A. newer; youB. newer; yoursC. newest; yoursD. new; your( ) 5. When winter comes, days get _____.A. long and longB. short and shortC. longer and longerD. shorter and shorter( ) 6.Your apple is bigger than ______.A. meB. heC. mineD. her ( ) 7. —What a hot day!—The weather report says it will be even _____ tomorrow.A. hotB. hotterC. hoterD. cold( ) 8. —I think English is _______ any other subject.—Yes, I think so.A. much important thanB. so important asC. as important asD. as more important as( ) 9. Dear stud ents, please read every sentence carefully. The more_____ you are, the _____ mistakes you’ll make.A. carefully; fewerB. careful; lessC. careful; fewerD. carefully; less( ) 10. Tom often exercises while Sam seldom does and is often weak, so Tom is _____ than Sam.A. more seriousB. funnierC. more athl eticD. worst( ) 11．Our journey by camel was ______.A．a pleasant experience B．an experience pleasantC．pleasant experience D．experience pleasant( ) 12．His concert is so fantastic and the tickets have ______.A．sell B．sold C．sell out D．sold out( ) 13．—Danny,______ phoned you this morning.—Oh,who was it?A．someone B．no one C．everyone D．anyone( ) 14．The boy sitting ______ Lisa in the picture is her bother.A．behind B．und er C．beside D．before( ) 15．Can you ______ all the plants in this garden?A．name B．named C．wrote D．names三、用过给的单词的适当形式填空1. Shanghai is an _______ ( old ) city than Linyi.2. There are two _______ ( million ) people in the city.3. There are many tall ______ ( build ) in the new city.4. The population of China ______ ( be ) becoming larger and larger.5. This question is very _______ ( easy ), but that one is ______ ( easy ) than this one.6. Our room is bigger than the _______ ( twins ).7. The population in China is much _______ ( large ) than that in Australia.8. Tom thinks English as _______ ( important ) as Chinese.9. Amy used to be short, but now she is much _______ ( tall).10. Lily is _______ ( quiet ) than many other girls in our class.Unit 1 It’s taller than many other buil dings.练习答案一、短语中英互译1. very good2. in fact3. on the coast4. …..的人口5. as busy as6. much wider7.在20世纪80年代8.many other cities二、单项选择1-5 ABCBD 6-10 CBCCC 11-15 ADAAA三、用过给的单词的适当形式填空1. older2. million3. buil dings4. is5. easy easier6. twins’7. important 9. taller 10. quieterUnit 2一、基本词汇1. _______ 以……而闻名2. a part of… ________3. 在…的东/ 南/ 西/ 北部_______4. a population of_________5. _______ 来看看6. __________一年的任何时候二、单项选择( ) 1. Guangzhou is _______ the south of Beijing.A. inB. onC. toD. at ( ) 2. There are l ots of small villages _______ the coast.A. withB. inC. ofD. on ( ) 3. Lingling’s pencil is shorter than _______.A. heB. himC. hisD. LiLei( ) 4. Which is _______, the moon or the Earth?A. bigB. biggerC. the biggestD.much big( ) 5. — Look! What a beautiful hill!—Yes, and it’s also famous ______ its old trees.A. aboutB. withC. forD. as( ) 6. I have___ free time than you.A. littleB. fewC. fewerD. less( ) 7. Japan is _______ of China.A. in the east ofB. on the east ofC. to the east ofD. at the east of( ) 8. —It’s so cold today.—Yes, it’s _______ colder than it was yesterday.A. someB. moreC. veryD. much ( ) 9. — Tina, mother says we can have a pet! How about a dog?— I prefer a cat. It is _______ to take care of than any other pet.A. easyB. easierC. easiestD. theeasiest( ) 10. Of the two T-shirts, I’d ch oose the ____one to save some money for a book.A. cheapestB. cheaperC. more expensiveD.most expensive三、用所给的词的正确形式填空1.There are lots of old _______ ( church ) in the city.2.London is a great city with seven ______ ( million ) people.3.An elephant is _______ ( heavy ) and ___________( strong ) than asheep.4.Which is ______ ( long ), this river or that one?5.The children are busy _______ ( plant ) trees四、用方框中短语的适当形式填空in the east of ; be famous for; the capital of; on the coast; lots of tourists1.Shandong is _____________ China.2.The small town _____________ the tea.3.______________ go to Beijing to see these famous places.4.London is _________ England.5.There are lots of small villages ____________.五、完形填空Have you ever 1of Disneyland？2of us have probably heard of Mickey Mouse, Donald Duck, and many other __3__ Disney characters (形象). Perhaps we have ever seen them in movies. But have you ever been to Disneyland？In fact, there are now __4__ different Disneyland amusement (娱乐) parks. Two are in the United States. One is in Japan and __5__ is in France. There are two in China. One is in Hong Kong, and the other is in Shanghai. The Shanghai Disneyland Park is the sixth. It i s und er construction (建设). It is said it will open in 2014.Disneyland is __ 6__ amusement park, but we can also __7__ it a theme (主题) park. It has all the normal attractions that you can __8__ at an amusement park, but it also has a theme. The theme, of course, is Disney movies and Disney characters. Everyone __9__ Disney characters. This means that you can find Disney characters all __10__ the park.( )1. A. hear B. hears C. heard D. to hear( )2. A. One B. Two C. Much D. Most( )3. A. big B. good C. famous D. old( )4. A. s ix B. five C. three D. four( )5. A. other B. others C. the other D. another( )6. A. a B. an C. the D. /( )7. A. take B. bring C. call D. see( )8. A. find B. found C. to find D. finds( )9. A. like B. likes C. liking D. liked( )10. A. on B. above C. over D. throughUnit 2 Cambridge is a beautiful city in the east of England练习答案一、基本词汇1. be famous for2. …….的一部分3. in the eats /south / west /north of….4. ……的人口5. come and l ook6. any time of year二、单项选择1-5 CDCBC 6-10 DCDBA三、用所给的词的正确形式填空1. churches2. million3. heavier stronger4. longer5. planting四、用方框中短语的适当形式填空1. in the east of2. is famous for3. Lots of tourists4. the capital of5. on the coast五、完形填空1-5 CDCAC 6-10 BCABCUnit 3Ⅰ.用所给动词的适当形式填空1.—Look! How hard it (snow)!—It usually (snow) here in winter.2.The bus (come) and the people got on it.3.Just wait! Great changes (take) place in a few years.4.—Don’t park here. Look at the sign.—I’m sorry I (not see) it.5.Some people (wait) here all the time. There (be) always some people here.Ⅱ.用所给词或短语的适当形式填空6.Can you help him speaking English?7.—I don’t know which answer .—You can ask the teacher for help.8.—watching TV?—It’s boring. Let’s read some magazines.9.be late again. Your teacher will be angry.10.He late and went to school without breakfast.11.When you finish writing English, you shouldyour spelling.12.Generally speaking, American English is different from British English in and spelling.13.Tomorrow Uncle Wang will take us the factory.14.It is hard for me to speak English well. Can you give meany ?15.He changed his clothes and left home.Ⅲ.单项选择()16.—May I use your computer?—Sorry, I on it.A.workB.am workingC.have workedD.worked()17.Gary sings best in my class. No one else so well.A.singsB.sangC.will singD.is singing()18.—The bread is delicious.—Thank you. I it myself.A.makesB.madeC.will makeD.am making()19.—Sam, let’s go to the cinema. There’s a new movie.—Not now. I my brother David with his English.A.helpB.helpedC.am helpingD.have helped()20.[2020·重庆B]Don’t drink coffee before going to bed, or you easily.A.don’t fall asleepB.won’t fall asleepC.didn’t fall asleepD.haven’t fallen asleepⅣ.阅读理解填词Many people find English difficult to learn, but I don’t think so. Here’s some 21.a. First of all, you should open your 22.m and talk to people in English as much as 23.p. So when you meet a 24.f in the street, try to say hello to him and start your conversation! Secondly, as for listening, it’s a good ide a to 25.s half an hour a day on some news, stories or English songs. Thirdly,make good use of your 26.n. Why not write down the 27.m language points in them? Read the points when you are free and try to make some 28.s with them. You should also watch English films with your friends and try to talk about them in English! When you learn a language, please be brave and don’t be afraid to make 29.m. I’m sure you will be 30.e in English in these ways. Just have a try!答案Ⅰ.1.is snowing; snows 2.came 3.will take 4.didn’t see 5.are waiting; areⅡ.6.(to) practise7.to choose 8.How about9.Try not to 10.got up11.check12.pronunciation13.around 14.suggestions15.quicklyⅢ.16—20BABCBⅣ.21.advice22.mouth23.possible24.foreigner25.spend 26.notebooks27.main28.sentences29.mistakes30.excellent。
人教版七年级下册英语1-3单元测试题-(1)
新目标7年下册Units 1-3练习题1. Lots of ______in our village never see a plane.2. My father _______ to work every day.3.P. E. lesson is a _____ time for us students. We can run and shout on the playground.4. Many of _______ come to our village to sing for us every year.5. After ______, we are a little tired.6. He tells me ______the subway to go to the park.7. We brush our ______ every morning.8. I like singing, but Linda is good at ______.II. 根据句意及所给提示，补全单词或用单词、固定短语、固定搭配的正确形式填空。
1. It’s _____(重要的) not to be late for school.2. —What j_____ does your sister do?—She is a teacher.3. My grandma usually telling us _____(故事) to us.4. —When can she _______ (和……谈话)you, Jim?—This afternoon.5. They have _______(横过，越过) a big river every day.6. We l_____ home at six and go to school every morning.7. Miss Li _______ (教我们)English.8. Jim has lunch at home. He ________(飞快地跑)to school after lunch. Ⅲ. 从方框里选择合适的短语，并用其适当形式填空。
2022-2023学年人教版七年级数学上册阶段性(1-1-3-4)综合测试题(附答案)
2022-2023学年人教版七年级数学上册阶段性（1.1-3.4）综合测试题（附答案）一．选择题（共10小题，满分30分）1．珠穆朗玛峰海拔高8848米，塔里木盆地海拔高﹣153米，求珠穆朗玛峰比塔里木盆地高多少米，列式正确的是（）A．8848+153B．8848+（﹣153）C．8848﹣153D．8848﹣（+153）2．数轴上一动点A向左移动3个单位长度到达点B，再向右移动5个单位长度到达点C．若点C表示的数为1，则点A表示的数为（）A．﹣1B．﹣2C．﹣3D．33．下列各式：①﹣（﹣2）；②﹣|﹣2|；③﹣22；④﹣（﹣2）2，计算结果为负数的个数为（）A．4个B．3个C．2个D．1个4．下列四舍五入法得到的近似数，说法不正确的是（）A．2.40万精确到百分位B．0.03086精确到十万分位C．48.3精确到十分位D．6.5×104精确到千位5．下列各式：﹣a2b2，x﹣1，﹣25，，，a2﹣2ab+b2中单项式的个数有（）A．4个B．3个C．2个D．1个6．按照如图所示的计算机程序计算，若开始输入的x值为2，第一次得到的结果为1，第二次得到的结果为4，…第2018次得到的结果为（）A．1B．2C．3D．47．已知mx2y n﹣1+4x2y9＝0，（其中x≠0，y≠0）则m+n＝（）A．﹣6B．6C．5D．148．某商场一件商品的标价是2000元，若按标价的六折销售，仍可获利25%，则这件商品的进价为（）元．A．900B．850C．960D．10609．下列利用等式的性质，错误的是（）A．由a＝b，得到1﹣2a＝1﹣2b B．由ac＝bc，得到a＝bC．由，得到a＝b D．由a＝b，得到10．若方程（m2﹣1）x2﹣mx﹣x+2＝0是关于x的一元一次方程，则代数式|m﹣1|的值为（）A．0B．2C．0或2D．﹣2二．填空题（共10小题，满分30分）11．在全国上下众志成城抗疫情、保生产、促发展的关键时刻，三峡集团2月24日宣布：在广东、江苏等地投资580亿元，开工建设25个新能源项目，预计提供17万个就业岗位，将“580亿元”用科学记数法表示为元．12．已知a，b，c在数轴上的位置如图所示，化简：|a﹣b|+|b+c|+|c﹣a|＝．13．若|m|＝3，|n|＝2，且＜0，则m+n的值是．14．飞机无风时的航速为a千米/时，风速为20千米/时，若飞机顺风飞行3小时，再逆风飞行4小时，则两次行程总共飞行千米（用含a的式子表示）．15．单项式﹣的系数是，次数是．16．多项式3x3y+xy2﹣2y3﹣3x2按y的降幂排列是．17．下列各式：ab•2，m÷2n，，，其中符合代数式书写规范的有个．18．若关于x的多项式x3﹣（2m﹣1）x2+（m+n）x﹣1不含二次项和一次项，则m＝，n＝．19．三个连续奇数的和是15，这三个奇数的最小公倍数是．20．已知x＝是关于x的一元一次方程（m﹣1）x2m﹣3+2a﹣5＝0的解，则a的值为．三．解答题（共10小题，满分60分）21．计算：（1）（﹣1）3﹣1×÷[1+2×（﹣3）]；（2）（﹣+﹣）×（﹣36）．22．已知多项式（x2+mx﹣y+3）﹣（3x﹣2y+1﹣nx2）．（1）若多项式的值与字母x的取值无关，求m、n的值；（2）在（1）的条件下，先化简多项式（3m2+mn+n2）﹣3（m2﹣mn﹣n2），再求它的值．23．解方程：（1）4x﹣3＝7﹣x；（2）4x﹣2（3x﹣2）＝2（x﹣1）；（3）；（4）．24．定义“*”运算：当a，b同号时，a*b＝+（a2+b2）；当a，b异号时，a*b＝﹣（a2﹣b2）．（1）求4*1的值．（2）求*[（﹣2）*3]的值．25．规定符号（a，b）表示a，b两个数中较小的一个，规定符号[a，b]表示两个数中较大的一个．例如（2，1）＝1，[2，1]＝2．（1）计算：（﹣2，3）+[﹣，﹣]．（2）若（p，p+2）﹣[﹣2q﹣1，﹣2q+1]＝1，试求代数式（p+2q）3﹣3p﹣6q的值．（3）若（m，m﹣2）+3[﹣m，﹣m﹣1]＝﹣5，求m的值．26．某果蔬基地现有草莓18吨，若在市场上直接销售鲜草莓，每吨可获利润500元；若对草莓进行粗加工，每吨可获利润1200元；若对草莓进行精加工，每吨可获利润2000元．该工厂的生产能力是如果对草莓进行粗加工，每天可加工3吨；精加工，每天可加工1吨，受人员限制，两种加工方式不能同时进行；受气候限制，这批草莓必须在8天内全部销售或加工完毕，为此，该厂设计了两种方案．方案一，尽可能多的精加工，其余的草莓直接销售；方案二：将一部分草莓精加工，其余的粗加工销售，并恰好在8天完成，你认为哪种方案获利较多？为什么？27．数形结合是数学解题中的一种重要思想，利用数轴可以将数与形完美结合．一般地，数轴上越往右边的点表示的数越大，例如：若数轴上点M表示数m，则点M向右移动n 个单位到达的点N表示的数为m+n，若点M向左移动n个单位到达的点表示的数为m﹣n．如图，已知数轴上点A表示的数为10，点B与点A距离16个单位，且在点A的左边，动点P从点A出发，以每秒5个单位长度的速度沿数轴向左匀速运动，设运动时间为t （t＞0）秒．（1）数轴上点B表示的数为，点P表示的数为．（用含t的式子表示）；（2）动点Q从点B出发，以每秒3个单位长度的速度沿数轴向左匀速运动，若点P，Q 同时出发．①求点P运动多少秒追上点Q？②求点P运动多少秒时与点Q相距6个单位？并求出此时点P表示的数．28．为增强公民的节约意识，合理利用天然气资源，我市将居民用天然气用气量及价格分为三档，其中：档次年用气量单价（元/m3）第一档气量不超出300m3的部分 2.7第二档气量超出300m3不超出600m3的部分a第三档气量超出600m3的部分a+0.5（说明：户籍人口超过4人的家庭，每增加1人，各档年用气量基数按每人增加60立方米依次调整．）（1）若甲用户户籍人口登记有4人，今年前三个月已使用天然气200m3，则应缴费元．（2）若乙用户户籍人口登记有5人，今年已使用天然气560m3，共缴费用1632元，则a 的值为．（3）在（2）的条件下，若乙用户年用气量为x（m3），请用含x的代数式表示每年支出的燃气费．29．临近春节，上海到扬州的单程汽车票价为80元/人，为了给春节回家的旅客提供优惠，汽车客运站给出了如下优惠方案：乘客优惠方案学生凭学生证票价一律打6折非学生10人以下（含10人）没有优惠；团购：超过10人，其中10人按原价售票，超出部分每张票打8折．（1）若有15名非学生乘客团购买票，则共需购票款多少元？（2）已知一辆汽车共有乘客60名，非学生乘客若达到团购人数则按团购方式缴款，这一车总购票款为3680元，则车上有学生和非学生乘客各多少名？30．观察：＝，＝，＝，…．＝，＝，＝，…．根据上述式子，完成下列问题：（1）＝﹣，＝+．（2）计算：﹣﹣．（3）计算：．（4）解方程：x＝1．参考答案一．选择题（共10小题，满分30分）1．解：8848﹣（﹣153）＝8848+153，故选：A．2．解：将点C向左移动5个单位得到点B表示的数为﹣4，将点B向右移动3个单位得到点A表示的数是﹣1．故选：A．3．解：①﹣（﹣2）＝2，是正数；②﹣|﹣2|＝﹣2是负数；③﹣22＝﹣4，是负数；④﹣（﹣2）2＝﹣4，是负数；综上所述，负数有3个．故选：B．4．解：A、2.40万精确到百位，所以A选项的说法不正确；B、0.03086精确到十万分位，所以B选项的说法正确；C、48.3精确到十分位，所以C选项的说法正确；D、6.5×104精确到千位，所以D选项的说法正确．故选：A．5．解：根据单项式的定义知，单项式有：﹣25，a2b2．故选：C．6．解：当x＝2时，第一次输出结果＝×2＝1；第二次输出结果＝1+3＝4；第三次输出结果＝4×＝2，；第四次输出结果＝×2＝1，…2018÷3＝672…2．所以第2018次得到的结果为4．故选：D．7．解：∵mx2y n﹣1+4x2y9＝0，∴m＝﹣4，n﹣1＝9，解得：m＝﹣4，n＝10，则m+n＝6．故选：B．8．解：设这件商品的进价为x元，根据题意得：2000×0.6﹣x＝25%x，解得：x＝960．答：这件商品的进价为960元．故选：C．9．解：A、在等式a＝b的两边同时乘以﹣2再加上1，等式仍成立，即1﹣2a＝1﹣2b，故本选项不符合题意；B、当c＝0时，ac＝bc＝0，但a不一定等于b，故本选项符合题意；C、在等式的两边同时乘以c，等式仍成立，即a＝b，故本选项不符合题意；D、在等式a＝b的两边同时除以不为0的式子（c2+1），等式仍成立，即，故本选项不符合题意；故选：B．10．解：由已知方程，得（m2﹣1）x2﹣（m+1）x+2＝0．∵方程（m2﹣1）x2﹣mx﹣x+2＝0是关于x的一元一次方程，∴m2﹣1＝0，且﹣m﹣1≠0，解得，m＝1，则|m﹣1|＝0．故选：A．二．填空题（共10小题，满分30分）11．解：580亿＝58000000000＝5.8×1010．故答案为：5.8×1010．12．解：根据图形，a﹣b＜0，b+c＞0，c﹣a＞0，所以|a﹣b|+|b+c|+|c﹣a|＝b﹣a+b+c+c﹣a＝2b+2c﹣2a．故答案是：2b+2c﹣2a．13．解：∵|m|＝3，|n|＝2，∴m＝±3，n＝±2，又∵＜0，∴当m＝3时，n＝﹣2，m+n＝1，当m＝﹣3时，n＝2，m+n＝﹣1，故答案为：﹣1或1．14．解：顺风飞行3小时的行程＝（a+20）×3（千米），逆风飞行4小时的行程＝（a﹣20）×4（千米），两次行程总和为：（a+20）×3+（a﹣20）×4＝3a+60+4a﹣80＝7a﹣20（千米）．故答案为（7a﹣20）．15．解：单项式﹣的系数是：﹣π2，次数是：5．故答案为：﹣π2，5．16．解：多项式3x3y+xy2﹣2y3﹣3x2按y的降幂排列是﹣2y3+xy2+3x3y﹣3x2．故答案为：﹣2y3+xy2+3x3y﹣3x2．17．解：ab•2应该写成2ab，m÷2n应该写成，，书写规范，综上所述，符合代数式书写规范的有2个，故答案为：2．18．解：∵关于x的多项式x3﹣（2m﹣1）x2+（m+n）x﹣1不含二次项和一次项，∴2m﹣1＝0，m+n＝0，解得m＝，n＝，故答案为：，．19．解：15÷2＝5，5﹣2＝3，5+2＝7，∴3×5×7＝105．故答案为：105．20．解：由题意得：m﹣1≠0且2m﹣3＝1．∴m＝2．∴这个方程为x+2a﹣5＝0．∴当x＝时，．∴a＝．故答案为：．三．解答题（共10小题，满分60分）21．解：（1）原式＝﹣1﹣×÷（1﹣6）＝﹣1﹣÷（﹣5）＝﹣1+×＝﹣1+＝﹣；（2）原式＝﹣×（﹣36）+×（﹣36）﹣×（﹣36）＝27﹣21+30＝36．22．解：（1）原式＝x2+mx﹣y+3﹣3x+2y﹣1+nx2＝（n+1）x2+（m﹣3）x+y+2，由多项式的值与字母x的取值无关，得到n+1＝0，m﹣3＝0，解得：m＝3，n＝﹣1；（2）原式＝3m2+mn+n2﹣3m2+3mn+3n2＝4mn+4n2，当m＝3，n＝﹣1时，原式＝﹣12+4＝﹣8．23．解：（1）∵4x﹣3＝7﹣x，∴4x+x＝7+3．∴5x＝10．∴x＝2．（2）∵4x﹣2（3x﹣2）＝2（x﹣1），∴4x﹣6x+4＝2x﹣2．∴4x﹣6x﹣2x＝﹣2﹣4．∴﹣4x＝﹣6．∴x＝．（3）∵，∴6x﹣3（3x+2）＝18﹣2（5x﹣2）．∴6x﹣9x﹣6＝18﹣10x+4．∴6x﹣9x+10x＝18+4+6．∴7x＝28．∴x＝4．（4）∵，∴30（0.6x+0.5）﹣100（0.03x+0.2）＝2（x﹣9）．∴18x+15﹣3x﹣20＝2x﹣18．∴18x﹣3x﹣2x＝﹣18+20﹣15．∴13x＝﹣13．∴x＝﹣1．24．解：（1）原式＝+（42+12）＝16+1＝17；（2）原式＝*﹣[（﹣2）2﹣32]＝*﹣（4﹣9）＝*5＝+[（）2+52]＝+25＝31．25．解：（1）由题意可知：（﹣2，3）+[﹣，﹣]．＝﹣2+（﹣）＝﹣；（2）∵（p，p+2）﹣[﹣2q﹣1，﹣2q+1]＝1，∴p﹣（﹣2q+1）＝1，p+2q﹣1＝1，p+2q＝2，∴（p+2q）3﹣3p﹣6q＝（p+2q）3﹣3（p+2q）＝23﹣3×2＝2；（3）根据题意得：m﹣2+3×（﹣m）＝﹣5，解得m＝．26．解：方案二获利较多．理由：方案一：获利：8×1×2000+（18﹣8）×500＝21000（元）；方案二：设x天精加工，则（8﹣x）天粗加工，由题意得x+3（8﹣x）＝18，解得x＝3，8﹣x＝5（天），获利：3×2000+5×3×1200＝24000（元），∵24000＞21000，∴方案二获利较多．27．解：（1）点A表示的数为10，点B与点A距离16个单位，且在点A的左边，∴点B表示的数为﹣6，点P从点A出发，以每秒5个单位长度的速度沿数轴向左匀速运动，∴P点运动的长度为5t，∴点P所表示的数为10﹣5t，故答案为：﹣6；10﹣5t．（2）①设点P运动t秒追上点Q，由题意可列方程为：5t＝3t+16，解得t＝8，∴点P运动8秒追上点Q．②当点P在追上Q之前相距6个单位时，设此时时间为t1，∴16+3t1＝6+5t1，解得t1＝5．此时点P所表示的数为10﹣5t＝﹣15，当点P超过点Q6个单位长度时，设设此时时间为t2，∴5t2＝3t2+6+16，∴t2＝11，此时点P所表示的数为10﹣5t＝﹣45，综上所述，点P运动5秒或11秒时与点Q相距6个单位，点P表示的数分别为﹣15和﹣45．28．解：（1）由题意得：2.7×200＝540（元），故答案为：540；（2）由题意得：2.7×（300+60）+[560﹣（300+60）]a＝1632，解得：a＝3.3，故答案为：3.3；（3）当年用气量不超过360m3时，每年支出的燃气费为：2.7x；当年用气量超过360m3不超过660m3时，每年支出的燃气费为：2.7×360+3.3（x﹣360）＝3.3x﹣216；当年用气量超过660m3时，每年支出的燃气费为：2.7×360+3.3×（660﹣360）+（x﹣660）×（3.3+0.5）＝3.8x﹣546．29．解：（1）10×80+（15﹣10）×80×80%＝1120（元），故购票款为1120元；（2）设车上有非学生x名，则学生（60﹣x）名，①当x不超过10时，根据题意得80x+80×0.6（60﹣x）＝3680，解得：x＝25＞10 （舍去），②当x超过10时，根据题意得80×10+80×0.8（x﹣10）+80×0.6（60﹣x）＝3680，解得：x＝40＞10，60﹣x＝20（名），答：车上有非学生40名，学生20名．30．解：（1）＝，＝；（2）﹣﹣＝（）﹣（）+（）﹣（）+（）﹣（）+（）﹣（）+（）＝+＝；（3）＝1++2++3++4++5++6++7++8+＝（1+2+3+⋯+8）+（1﹣+﹣+﹣+⋯+﹣）＝36+1﹣＝36；（4）∵x＝1，∴x＝﹣+++++++++，∴x＝﹣+﹣+﹣+⋯+﹣，∴x＝，解得x＝．。
2022学年外研版八年级英语上册Module 3 Unit 1 --3同步测试题附答案
Unit 1Ⅰ.根据句意及汉语提示完成句子1.There will be a concert at the (体育场) this weekend.2.She (伤害) my feelings yesterday.3.[2019·合肥45中月考]Li Lei (未击中) many balls in the table tennis match, so he lost.4.I like football because it’s more (令人激动的) than other sports.Ⅱ.用画线单词的反义词填空5.The book is boring. I like books.6.It’s dangerous to go out alone at night. Staying at home is.7.This shirt is too expensive. I want to buy a one.8.Chinese is easy, but English is .9.Gymnastics is popular in China, but baseball is .Ⅲ.根据中文提示补全句子10.[2019·天津南大附中月考]他们还有充足的时间进球。
There’s still time for them to score.11.“你介意我关上窗户吗?太冷了。
”“一点儿也不介意。
”—Do you the window? It’s too cold. —Not at all.12.那是因为我们昨天赢了球赛。
we the ball game yesterday.13.我有把握通过这次考试。
I’m the exam.14.坐在那里无事可做很无聊。
It’s sit there withoutanything .15.在我看来,没有什么比看电影更令人愉快了。
In my opinion, nothing is than seeing a movie. Ⅳ.单项选择()16.—What’s the ?—Oh, it’s 3∶2. We are the winner.A.numberB.scoreC.timeD.match()17.She always does her homework than her brother.A.more carefulB.carefulC.more carefullyD.carefully()18.There are sheep at the foot of the mountain every day.A.muchB.a lotC.plenty ofD.a little()19.I think swimming more tiring than walking.A.don’t; isB./; isn’tC.don’t; areD.not; is()20.The TV show makes lots of people .A.interesting; relaxingB.interesting; relaxedC.interested; relaxedD.interested; relaxingⅤ.补全对话,方框中有两个多余选项A: Hi, Bill. You look unhappy. 21.B: I hurt my leg when I was playing basketball. I can’t play any sports now.A: 22.But don’t worry. Would you like to watch a football match with me?Watching is safer than playing sports.B: You’re right. 23.Our class is going to have a basketball match. I’ll cheer them on.A: Never mind. You can go next time. 24.B: A team from No. 2 Middle School.A: I think your class will beat the other team.B: 25.The team is much stronger than before. We must play more carefully and harder this time.A: That’s right. Good luck to your class.B: Thanks a lot.答案Ⅰ.1.stadium 2.hurt 3.missed 4.excitingⅡ.5.interesting 6.safe7.cheap8.difficult/hard9.unpopularⅢ.10.plenty of11.mind my/me closing12.That’s because; won13.sure to pass14.boring to; to do15.more enjoyableⅣ.16.B考查名词辨析。
(完整版)英语基础模块上册英语-Unit-1-Unit-3测试题
基础模块上册Unit 1-Unit3英语测试题一、单词拼写根据句意和汉语注释，写出单词。
（共20分，每小题2分）1. 紧挨着______________________2. 谢谢你的帮助______________________3. 受到---的欢迎________________________4.对----亲切，和蔼_______________________5.充满了_______________________6.enjoy doing sth _______________________7.together with ________________________8. be glad to do sth ________________________9. welcome to _________________________10.on the left _________________________二、单项填空（本大题共20分，每小题1分）( )11. She isn' t good _____ maths. Could you help her _____ her maths?A. with, withB. at, atC. with, atD. at, with( ) 12. Xiao Ming always _________ his mother _______ some housework.A.Helps----doB. help----doC. helps-----doingD. help----to do( ) 13. --- Is this your ball, Nick?--- Yes, _________.A. this isB. it’sC. here isD. it is( ) 14.. ________ has travelled to Beijing.A. A friend of herB. A friend of hersC. A her friendD. Her's one friend( ) 15. _____________，where is the post office ?A.Excuse meB. SorryC. Thank youD. Hello( )1 6. Miss Fang is ______ English teacher. ________ is a good teacher.A. our; HerB. my; HeC. a; SheD. an; She( ) 17. --- What’s in the reading room?--- There _____ a computer, twenty desks and thirty chairs in it.A. amB. isC. areD. be( ) 18. He ___ English very much, but he ____ English every day , so he can’t study it well.A.Like, doesn’t readB. likes, don’t readB.Like , not read D. likes , doesn’t read( ) 19. --- is this boy in the room?--- He’s my new friend.A. Who’sB. WhatC. HowD. WhoA. inB. onC. betweenD. of( ) 21.--- The books on the chair ______ Millie’s, right?--- Yes, they are.A. isB. amC. it’sD. are( ) 22. Please help ______ some fish.A.You withB. yourself withC. yourself toD. you to( ) 23. ------ Do you mean to say you have never heard _____Tom ?------- He is quite popular__________ young people.A.Of , inB. of, withC. from, withD. on, to( ) 24.--- Is there a poster on the wall?--- No, __________.A. it isn’tB. there isn’tC. there aren’tD. they aren’t( ) 25. In China, people walk _________ of the street.（街道）A. on the leftB. on the rightC. in the middleD. on the left of( ) 26. —Are there _______ halls in the building?—Yes, there are _______.A. some; someB. any; anyC. some; anyD. any; some( ) 27. My birthday is _________ April 8.A. onB. inC. atD. of( ) 28. —The boy looks ____.—Yes. Today is his birthday.A. happyB. sadC. happilyD. sadly( ) 29. ______ you and Millie like walking after school?A. AreB. DoC. DoesD. Is( ) 30. It's June 1st, it's ________ Day.A. ChildrensB. Children’sC. Childrens’D. Childrens’s三.完形填空: （本大题共10分，每小题1分）The moon, our 31 , travels 32 the Earth. It has 33 been visited by man in spaceships. Man-made satellites (卫星) have been sent up 34 space by many countries. They go round 35 . We used them 36 us to learn more 37 the Earth, the weather and other things. They are also used to 38 and receive massages. It makes people 39 different countries understand each other better. So people say the world itself is becoming a much 40 place. ( ) 31. A. satellite B. satellites C. Sun D. Earth( ) 32.A.on B. near C. round D. before( ) 33.A. just B. never C. before D. already( ) 34.A. to B. into C. in D. over( ) e B. comes C. from D. form( )rger B. bigger C. small D. smaller四、阅读理解阅读短文，据短文内容选出最佳选项。
2021学年部编版语文九年级语文上册第1---3课同步知识点测试题附答案不全
1沁园春·雪1.下列加点字的注音正确的一项是()A.惟．余(wé i)素裹．(guǒ )分．外(fé n)沁．园春(qì n g)B.娇媚．(mé i)折．腰(zhé )莽．莽(mǎ ng)略．输(lué )C.妖娆．(rǎ ǒ)风骚．(sǎ ǒ)稍逊．(xu n)竞．争(jì n g)D.今朝．(zhǎ ǒ)可汗．(hǎ n)滔．滔(tǎ ǒ)原驰．蜡象(chì )2.下列句中加点的词语使用不正确的一项是()A.下了一夜的大雪终于停了,旭日初升,田野一片洁白,整个村庄尽在红装素裹．．．．之中。
B.时代正发生巨变,大别山的风流人物．．．．正在用自己的勤劳和智慧建设家乡,创造未来。
C.曹操集文韬武略于一身,有着一统天下的雄心壮志,真是一代天骄．．．．。
D.九年级(1)班的黎明同学很有文学天赋,他的作文在班级总是独领风骚．．．．。
3.下列句中没有语病的一项是()A.把人民群众的生命安全放在第一位,这充分体现了中国共产党人全心全意为人民服务。
B.展望未来,没有任何力量能够阻挡中国人民的前进步伐。
C.学习任务再重,越要坚持体育锻炼。
D.老王和老李都是我的忘年交,他80多岁了,很喜欢侍弄花草。
4.下列句子的朗读节奏划分有误的一项是()A.望长城/内外,惟/余莽莽B.看/红装素裹,分外/妖娆C.江山/如此/多娇,引/无数英雄/竞/折腰D.欲/与天公/试比高5.下列有关文学文化常识的表述有误的一项是()A.词又称“曲子词”“长短句”,词牌是填词用的曲调名,《沁园春·雪》的词牌名是“雪”。
B.“折腰”是我国古代的一种交际礼仪,即弯腰行礼,古时有屈身事人之意,现引申为倾倒、崇拜。
除此之外,我国古代的交际礼仪还有“作揖”“跪拜”等。
C.在古代诗文中,“河”一般指黄河,“江”一般指长江。
D.“稍逊风骚”中的“风骚”,本指《诗经》里的《国风》和《楚辞》中的《离骚》,后来泛指文章辞藻。
2022学年仁爱版七年级英语上册Unit 1 Topic 1 ---3同步测试题附答案
Unit 1 Topic 1一、单项选择（20分）1．—Hi, Cindy. _________—Pretty good. I went to Qingdao last week.A．How’s it going?B．Long time no see.C．That’s for sure.D．Don’t worry.2．Betty likes English very much ________ she can’t speak it confidently. A．and B．so C．or D．but 3．—Nice to meet you, Mr. Green. I’m Sarah and this is Brad.一________.A．See you tomorrow B．You’re welcomeC．Glad to see you D．All right4．My uncle looks strong and he plays badminton very ________.A．good B．nice C．best D．well 5．—When ________ you buy your bike?—Two years ago.A．do B．did C．is D．was6．Her uncle is a famous pianist（钢琴家）. He can play the piano very ________. A．good B．well C．nice D．bad7．We don’t play basketball on the playground _________ it rains outside.A．so B．because C．and D．but8．—I don’t want to go sightseeing tomorrow because the radio says it will be rainy.— I don’t want to go, ________.A．too B．also C．either D．as well9．Be quiet! Someone ________ in the next room.A．sleeps B．sleep C．is sleeping D．are sleeping10．—Where is Jack? I can’t find him.—He ________ in the park.A．run B．is running C．to run D．are running11．—Look after your mother ________ and take ________ care of yourself while I’m away.—OK, Dad.A．well; well B．well; good C．good; good D．good; well12．We like Jenny ________ she is kind and helpful.A．and B．but C．because D．so13．—Excuse me, how can I get to the cinema?—Go ________ the bridge and walk ________ the supermarket. You’ll see the cinema on your left.A．across; past B．along; past C．over; to D．to; past14．Lu Xun is famous ________ a great writer ________ his great works.A．for; as B．as; for C．to; as D．as; to15．This kind of bread tastes ________! I don’t want to eat it any more.A．good B．better C．bad D．well 16．Jack, you are going to the mountain village to help the children, ________? A．don’t you B．do you C．aren’t you D．are you 17．―________ you free this Saturday?―Sorry, I don’t have any free time. I have ________ homework to do. A．Are; too much B．Are; much tooC．Do; too much D．Do; much too18．―What do you think of the teachers in your school?―The teachers in our school are very ________. They teach us very ________. A．good; good B．good; well C．well; well D．well; good 19．This kind of bread tastes ________! I don’t want to eat it any more. A．good B．badly C．bad D．well 20．—How much do you know about ants, Suzy?—Ants can smell things ________, so they can find food ________.A．good; easy B．well; easy C．good; easily D．well; easily 二、完型填空（10分）Mike: Hi, Cindy!Cindy: Hello, Mike.Mike: Cindy, I 21 a photo. Is it yours?Cindy: Yes. It is 22 Thank you, Mike.Mike: 23 Who are they in this picture?Cindy: They are my grandparents.Mike: 24 this man your father?Cindy: No. He is my father’s brother. He is my 25Mike: Who’s the boy? Is 26 your brother?Cindy: No. He is my friend, Eric. He is in China now.Mike: What is his 27 ? I want to know something 28 China. Cindy: It is eric226@. You can 29 Eric at 536-85472, too. Mike: Thanks. Have a 30 day!Cindy: You, too.21．A．lost B．ask C．found D．spell 22．A．yours B．mine C．my D．your 23．A．Not thank B．What about you C．I am sorry D．You are welcome 24．A．Is B．Are C．Am D．Who’s 25．A．son B．grandpa C．aunt D．uncle 26．A．she B．he C．her D．his 27．A．family B．name C．phone number D．e-mail 28．A．for B．in C．about D．to 29．A．see B．call C．look D．say 30．A．good B．first C．next D．some三、阅读判断（20分）Hello, I am Li Ming . Mr Brown is an English teacher. He is from America.Now he is in Shanghai. Li Ping is his student. She is a girl. I am her brother and friend. But I am in Beijing now. I don’t often meet her.根据短文内容，(1—4)判断正(T)误(F), 5题完成句子.31．Mr Brown is a teacher32．Li Ming is in Shanghai.33．I often see Li Ping.34．Li Ming is a boy.35．Li Ping is in __________.Good morning, class(同学们).My name is Wang Gang. I'm your teacher. This is Dongdong. This is Liu Mei. Nice to meet you.根据短文内容,判断正(T)误(F)。
2022学年外研版八年级英语上册Module 1 Unit 1--3 同步基础测试题附答案
Unit1一、单项选择题：1.Jenny tries______ out the problem, but she finds it difficult.A. to workB. workingC. to workingD. didn’t to work2.—How about ______football this Saturday?—Good idea.A. to playB. playC. playingD. to playing3.Boys and girls, what______ can you do in the meeting?A. elseB. otherC. anotherD. others4. Jenny tries ______out the problem, but she finds it difficult.A. to workB. workingC. to workingD. didn’t to work5. Boys and girls, what ______can you do in the meeting?A. elseB. otherC. anotherD. others6. — The computer is working all the time.— Sorry. I have forgotten______.A. turn it offB. to turn it offC. turning it offD. turned it off二、词汇运用：1. I bought a p ________of shoes, but I didn’t buy socks.2. The m ________reason why people travel is f or fun.3. There are so many mistakes in your homework. You must c __________them.4. I am going to give you some good a __________on how to learn English well.5. There’ s nothing in the fridge. Why not______ (go) shopping now?6. Jane practices______ (play) the piano on Sunday.7. It’s a good idea______ (see) the films in English twice a month.8. Try______ (speak) English every morning.三、句型转换：1.It may be snowy tomorrow. (改写成同义句)It will tomorrow.2. Remember to wear warm clothes because it may get colder. (改写成同义句) _______________________to wear warm clothes because it may get colder.3. It often rains in spring. (改写成否定句)It very often in spring.4.It’s 30 degrees. (对画线部分提问)_____________ the ?四、完成句子：1. 下周天气如何？the weather next Sunday?2. 英国的冬季总是温暖而干燥。
七年级英语下册1-3单元测试题及答案
I 选择（20分，每题1分）1.I______ play the guitar. It’s too difficult. A.can. B.can’t. C doesn’t D does.2.Tom can play _____ drums very well. A a B the C / D an3. Bob can play _____ chess but he can’t play _____ violin. A /,/ B the ,/ C / ,the D the, the4.Martin often helps the students ______ swimming. A with B to C at D do5.-----Can your sister sing or dance? ----- _________ A Yes,she can. B No,she can’t C Sing D Yes,I can6.I’m good at ______ , so I want to join the ______ club. A telling stories, telling stories. B tell stories, story tellingC telling stories, story tellingD tell stories, stories telling.7.My sister ______ her homework in the afternoon.. A doesn’t B doesn’t do C don’t D don’t do8.What does she do after she _______ ? A dresses B wear her clothes C get dressed D gets dressed9.That’s a funny time ______ breakfast. A to B to have C eat D for have10.This _____ girl is my cousin. A ten-year-old B ten-year-old C ten years old D ten-year old11.Thanks for _____ me with my English. A help B to help C helping D helps12 How long _____ take to get there by bus. A do you B does it C does it you D does she13 It’s not easy ______ the river. A for we to cross B for us to cross C of us to cross D of us to swim across14 ---- ______ do you do your homework every evening? ----- From 6:00 to 9:00.A How longB WhenC WhatD How often15 --- What time is it? ---- __________. A At 10 am B 10 am C It’s at 10 am D For 10 hours16 Li Yun thinks being a singer is an interesting.______. A / B work C job D art.17 --- How do you get to school? ---- I ______. A take a bike B ride a bike C by bike D in a bike18 -- ______ the book? --- So interesting. A What do you like B How do you thinkC What do you think ofD What do you think19 --- _____ is the train station from here? --- About ten minutes’ bus ride.A How longB How farC HowD What time20 They don’t live ______ the middle school. A far to B far from C far away D farII 词汇知识（20分,每空1分）根据句⼦意思和所给⾸字母提⽰写词。
2022学年人教版英语七年级上册unit1---unit3 同步测试题附答案
单项选择1. —What's two and _____?—It's nine.A. threeB. fiveC. seven2. I can see _____ (三个) oranges in the picture.A. twoB. threeC. four3. —_____?—It's 587 434.A. How are youB. What's your numberC. What's your name4. —What's your _____ name, Jenny Green?—Jenny.A. firstB. lastC. /5. Her name is Jane Brown. We call her _____.A. Mr. BrownB. Ms. BrownC. Ms. Jane6. —What's your _____ name, please?—Brown. But you can call me Robert.A. lastB. givenC. full7. —Where's your sister?—I don't know. Is _____ in the bedroom?A. heB. herC. she8. —Hi, Kate. Is this _____ English book?—No. Look! Here is Lucy's name. It's _____.A. you; herB. your; hersC. your; her9. —Tom likes singing. What about you?—I like singing, _____.A. alsoB. tooC. either10. —Shall we _____ at the school gate?A. meetB. meetingC. meets参考答案：1. C2. B3. B4. A5. B6. A7. C8. B9. B 10. A根据中文写英文1. 名字；名称 _____________2. 令人愉快的；宜人的 _____________3. 遇见；相逢 _____________4. 也；又；太 _____________5. 你的；你们的 _____________6. 他的 _____________7. 和；又；而 _____________8. 她的 _____________9. 是的；可以 _____________10. 她 _____________11. 他 _____________12. 不；没有；不是 _____________13. 零 _____________14. 一 _____________15. 二 _____________16. 三 _____________17. 四 _____________ 18. 五 _____________19. 六 _____________20. 七 _____________21. 八 _____________22. 九 _____________23. 电话；电话机 _____________24. 号码；数字 _____________25. 电话号码 _____________26. 第一 _____________27. 名字 _____________28. 最后的；末尾的 _____________29. 姓 _____________30. 朋友 _____________31. 中国 _____________32. 中间的；中间 _____________33. 学校 _____________34. 中学；初中 _____________参考答案：1. name2. nice3. meet4. too5. your6. his7. and8. her9. yes 10. she 11. he 12. no 13. zero 14. one 15. two 16. three 17. four 18. five 19. six 20. seven 21. eight 22. nine 23. telephone 24. number 25. telephone number 26. first 27. first name 28. last 29. last name 30. friend31. China 32. middle 33. school 34. middle school根据英文写中文1. name _____________2. nice _____________3. meet _____________4. too _____________5. your _____________6. his _____________7. and _____________8. her _____________9. yes _____________10. she _____________11. he _____________12. no _____________13. zero _____________14. one _____________15. two _____________16. three _____________17. four _____________ 18. five _____________19. six _____________20. seven _____________21. eight _____________22. nine _____________23. telephone _____________24. number _____________25. telephone number _____________26. first _____________27. first name _____________28. last _____________29. last name _____________30. friend _____________31. China _____________32. middle _____________33. school _____________34. middle school _____________参考答案：1. 名字；名称2. 令人愉快的；宜人的3. 遇见；相逢4. 也；又；太5. 你的；你们的6. 他的7. 和；又；而8. 她的9. 是的；可以 10. 她11. 他 12. 不；没有；不是 13. 零 14. 一 15. 二 16. 三 17. 四 18. 五19. 六 20. 七 21. 八 22. 九 23. 电话；电话机 24. 号码；数字25. 电话号码 26. 第一 27. 名字 28. 最后的；末尾的 29. 姓 30. 朋友31. 中国 32. 中间的；中间 33. 学校 34. 中学；初中根据首字母写单词1. m__ __ __2. y__ __ __3. a__ __4. y__ __5. h__6. z__ __ __7. o__ __8. t__ __ __ __9. s__ __ __ __ 10. e__ __ __ __11. t__ __ __ __ __ __ __ __12. n__ __ __ __ __13. l__ __ __14. f__ __ __ __ __15. C__ __ __ __16. m__ __ __ __ __17. s__ __ __ __ __参考答案：1. meet2. your3. and4. yes5. he6. zero7. one8. three9. seven 10. eight 11. telephone 12. number 13. last 14. friend 15. China 16. middle17. schoolUnit2根据中文写英文1. 姐；妹 _____________2. 母亲；妈妈 _____________3. 父亲；爸爸 _____________4. 父（母）亲 _____________5. 兄；弟 _____________6. 奶奶；外婆 _____________7. 爷爷；外公 _____________8. 祖父（母）；外祖父（母）_____________9. 家；家庭 _____________10. 那些 _____________11. 谁 _____________12. 这些 _____________13. 他（她、它）们 _____________14. 嗯；好吧 _____________15. 经受；经历 _____________16. 一天；一日；白天 _____________17. 再见 _____________18. 儿子 _____________19. 堂兄弟姐妹；表兄弟姐妹_____________20. （常用于口语）爷爷；外公_____________21. （常用于口语）妈妈 _____________ 22. 阿姨；姑姑；伯母；婶婶；舅母_____________23. （常用于口语）奶奶；外婆_____________24. （常用于口语）爸爸 _____________25. 叔叔；伯父；舅舅；姑父；姨父_____________26. 女儿 _____________27. 这儿 _____________28. 照片 _____________29. 下一个（的）；接下来（的）_____________30. 照片；图画 _____________31. 女孩 _____________32. 狗 _____________参考答案：1. sister2. mother3. father4. parent5. brother6. grandmother7. grandfather 8. grandparent 9. family 10. those 11. who 12. these 13. they 14. well 15. have 16. day 17. bye/goodbye 18. son 19. cousin 20. grandpa 21. mom/mum 22. aunt 23. grandma 24. dad 25. uncle 26. daughter 27. here 28. photo 29. next 30. picture 31. girl 32. dog 根据英文写中文1. sister _____________2. mother _____________3. father _____________4. parent _____________5. brother _____________6. grandmother _____________7. grandfather _____________8. grandparent _____________9. family _____________10. those _____________11. who _____________12. these _____________13. they _____________14. well _____________15. have _____________16. day _____________17. bye/goodbye _____________18. son _____________19. cousin _____________20. grandpa _____________ 21. mom/mum _____________22. aunt _____________23. grandma _____________24. dad _____________25. uncle _____________26. daughter _____________27. here _____________28. photo _____________29. next _____________30. picture _____________31. girl _____________32. dog _____________参考答案：1. 姐；妹2. 母亲；妈妈3. 父亲；爸爸4. 父（母）亲5. 兄；弟6. 奶奶；外婆7. 爷爷；外公8. 祖父（母）；外祖父（母）9. 家；家庭10. 那些 11. 谁 12. 这些 13. 他（她、它）们 14. 嗯；好吧15. 经受；经历 16. 一天；一日；白天 17. 再见 18. 儿子19. 堂兄弟姐妹；表兄弟姐妹 20. （常用于口语）爷爷；外公21. （常用于口语）妈妈 22. 阿姨；姑姑；伯母；婶婶；舅母23. （常用于口语）奶奶；外婆 24. （常用于口语）爸爸25. 叔叔；伯父；舅舅；姑父；姨父 26. 女儿 27. 这儿 28. 照片29. 下一个（的）；接下来（的） 30. 照片；图画 31. 女孩 32. 狗根据首字母写单词1. s__ __ __ __ __2. m__ __ __ __ __3. p__ __ __ __ __4. b__ __ __ __ __ __5. w__ __6. t__ __ __7. w__ __ __8. s__ __9. c__ __ __ __ __10. a__ __ __11. u__ __ __ __12. d__ __ __ __ __ __ __ 13. p__ __ __ __14. n__ __ __15. p__ __ __ __ __ __16. g__ __ __参考答案：1. sister2. mother3. parent4. brother5. who6. they7. well8. son9. cousin 10. aunt 11. uncle 12. daughter 13. photo 14. next 15. picture 16. girlUnit 3一、单选题1.—Please help me ________ my watch. I canˈt ________ it.—OK.A. looking for; look forB. finding; findC. find; look forD. look for; find2.—________ —B-A-S-E-B-A-L-L.A. Whatˈs this?B. What color is it?C. How do you do?D. How do you spell it?3.You can ask your parents ________ you.A. helpB. to helpC. helpingD. helps4.Please ask Mary ________ the English word(单词).A. to spellB. spellC. spellsD. spelling5.I lost my ring and I must ________ it.A. lookB. findC. callD. help6.When you find fire(当遇到火灾时), you must ________ 119.A. callB. meetC. lostD. look for7.Please call Mary ________ 010-*******.A. inB. atC. forD. to8.—________ do you spell "orange"? —O-R-A-N-G-E.A. HowB. WhoC. WhyD. What9.—Hereˈs your notebook, Gina. —________.A. Excuse meB. Thank youC. Yes, it isnˈtD. No, it is10.Are there ________ pencils in the schoolbag?A. someB. anyC. aD. an11.What about ________ those homeless kids(无家的孩子)?A. helpingB. to helpC. helpsD. help12.—________, can you tell me the way(路线) to the bank? —________, I donˈtknow.A. Sorry; Excuse meB. Sorry; SorryC. Excuse me; Excuse meD. Excuse me; Sorry13.—I like Chinese and English. ________ you, Mary?—I like Chinese, but I donˈt like English.A. What aboutB. What timeC. Where areD. How are14.—________, are you Miss Yang? —Yes, I am.A. FineB. PleaseC. Excuse meD. Thank you15.Thank you ________ your family photos. They are very nice.A. toB. inC. forD. at二、完形填空Hello! My name is Jack. I found a (16) in the classroom this morning. The schoolbag is black (17) red. A pencil box, a dictionary and (18) books are in it. (19) is the pencil box. It is green. In the pencil box (20) a pen and an eraser. And (21) are green, too. Look at the dictionary. It is (22) English dictionary. Here are some photos (23) the dictionary. Who (24) the schoolbag?Please (25) me at 698-3249．Thank you.16. A. pen B. ruler C. box D. schoolbag17. A. too B. and C. of D. for18. A. one B. some C. an D. a19. A. How B. Here C. These D. They20. A. be B. am C. is D. are21. A. it B. you C. he D. they22. A. a B. an C. / D. the23. A. to B. next C. in D. for24. A. lost B. found C. thank D. excuse25. A. ask B. spell C. call D. e-mail三、阅读理解AAlan is in Class Two, Grade Seven. He is 12. He is English. His English teacher is Mr. Smith. Mr. Smith’s daughter is Helen. She is 13. Alan and Helen are good friends. They like English. This is Helen’s school ID card. Its number is A-270789. Is that Alan’s school ID card? No. He can’t find his school ID card. If you find it, please call Alan at 346-2828. Thank you!26.Alan and Helen are __________.A. in Class SevenB. in Grade TwoC. teachersD. friends27.Alan is __________.A. ChineseB. EnglishC. a teacherD. eleven28.Mr. Smith is __________.A. Alan’s fatherB. an English teacherC. Helen’s friendD. a Chinese teacher29.Alan can’t find __________.A. Mr. SmithB. HelenC. his friendD. his school ID card30.Alan’s __________ number is 346-2828.A. phoneB. ID cardC. school ID cardD. bookB(Eric lives in Beijing, China, and Sally lives in the USA. They are cousins. Eric is writing an e-mail to Sally. )Dear Sally,Iˈm in Beijing Sunshine School now. Itˈs big and beautiful. I like my schoollife(生活) very much and I have a good time with my teachers and classmates. They are very friendly. Jack is a student in my class. He always helps me. We like to play basketball, and we play every Friday. On weekends, we go to the library together. How are you? And howˈs Spot, your lovely dog? Do you li ke your school life in America? What do you do on weekends? I really miss(想念) you.Please e-mail me and send(寄) me some photos of you and your school.Love,Eric31.How is Ericˈs school life in Beijing?A. Good.B. Busy.C. Bad.32.The underlined word "we" refers to ________.A. Eric and SallyB. Jack and EricC. Sally and Jack33.On weekends, they usually ________ together.A. walk the dog(遛狗)B. go to schoolC. go to thelibrary34.Who is Spot?A. Sallyˈs dog.B. Ericˈs dog.C. Jackˈs dog.35.Which of the following is TRUE?A. Sallyˈs teacher always helps her.B. Ericˈs school in China is big.C. Sally misses Eric very much.四、任务型阅读Hello! My name is Jane. I'm a student. This is my classroom. It is nice. This is my schoolbag. And that is my notebook. Is this my pen? Yes, it is. Is that my eraser? No, it isn't. It's Tom's eraser. It's yellow. My eraser is green, and it is in my pencil box. What's this? It's a dictionary. It's Grace's dictionary. I lost my dictionary. It's red. Please call me if (如果) you found it. My telephone number is 906-3428.1. How is the classroom?_______________________________________________________________________________2. What color is Tom's eraser?_______________________________________________________________________________3. Is Jane's eraser in her pencil box?_______________________________________________________________________________4. What's Jane's telephone number?_______________________________________________________________________________5. How many things are mentioned in this passage (这篇文章中提到多少种物品)? _______________________________________________________________________________五、选词填空用方框中所给单词的适当形式完成短文My name is Bill Smith. My (1) name is Bill and my last name is Smith. I am a boy. I’m 12. And I am (2) No. 2 Middle School. This is my school ID (3) . The number is 20200235. My photo is on the card. My cousin Mary is in my school, (4) . But（但是）she is in Grade 9. She is 14. Her mother is my father’s (5) . Look! (6) are our school things. The blue watch, the blue pencil box (7) the blue schoolbag are mine. I like blue.Mary likes pink. The pink school things are (8) . What about theseyellow notebooks? They’re (9) mine. They aren’t Mary’s, either（也）.Oh! They are Tina’s. She (10) her notebooks.六、阅读填空阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空。
八年级上册科学1-3节试卷
2021学年八年级上册科学（1.1-1.3）浮力内容测试试题卷一、选择题（共20题，每题2分，共40分）1.下列是水循环中的几个环节。
“百川归海”描述的是（）A. 径流B. 蒸腾C. 降水D. 蒸发2.下列四个情况中，受到的浮力增大的物体是（）A. 从深水处走向海岸沙滩的游泳者B. 从长江驶入大海的轮船C. 在码头装卸货物的轮船D. 海面下正在下沉的潜水艇3.能使陆地上的水不断得到补充，水资源得以再生的水循环是（）A. 海上内循环B. 海陆间循环C. 陆上内循环D. 大洋循环4.目前人们利用的淡水资源是（）A. 河流水和湖泊水B. 河流水、湖泊淡水及浅层地下淡水C. 河流水和深层地下淡水D. 冰川水和地下水5.一只新鲜的鸡蛋浸没在盛有水的烧杯里，要使鸡蛋离开杯底上浮，可采取的方法是（）A. 加热水B. 加水C. 加酒精D. 加盐6.下列说法正确的是（）A. 潜水艇在水中，下潜越深受到浮力越大B. 不计空气阻力，热气球匀速上升时，浮力大于重力C. 同一支密度计漂浮在不同液体中，受到的浮力大小不同D. 气象探测气球里所充气体的密度小于空气密度7.下列对于水的性质叙述中，正确的是（）①水是没有颜色、没有气味、没有味道的液体②水通电会有氢气、氧气放出③加热至100℃水才会变成水蒸气④水在4℃时变成固态A. ①②B. ③④C. ①②③D. ②③8.下列地区水循环比较活跃的是（）A. 森林覆盖良好的水库区B. 冰川广布的南极大陆C. 地表裸露的沙漠地区D. 长江、黄河发源的地区9.关于电解水的实验，下列叙述正确的是（）A.正极产生的气体能燃烧，负极产生的气体也能燃烧B. 正极和负极产生的气体都是水蒸气C. 负极产生的气体是氢气，正极产生的气体是氧气D. 水是由氢气和氧气组成的10.完全浸没在水中的乒乓球，放手后从运动到静止的过程中，则（）A. 浮力不断变大，但小于重力B. 浮力先不变，但浮力大于重力C. 浮力先不变，后变小，且始终大于重力；直至静止时，浮力才等于重力D. 浮力先大于重力，后小于重力11．如下左图所示，密度均匀的长方体木块漂浮在水面上。
1998年江西省中考数学试卷
1998年江西省中考数学试卷一、单选题（每道小题3分共24分）1.（3分）下列运算正确的是（）A.x2+x2=x4B.x x4=x4C.x6-^-x2=x4D.（ab）2=ab12.（3分）如图，己知AB=AC,AE^AD,那么图中全等三角形共有（）A.0对B.1对C.2对D.3对3.（3分）如果两圆的半径分别是3cm和4cm,圆心距为5cm,那么两圆公切线的条数是（）A.1条B.2条C.3条D.4条4.（3分）下列四个式子：①—1—3=1；②2°=1；③3一2=：；④寸〒=2,其中正确的个数是（）A.1个B.2个C.3个D.4个5.（3分）用配方法解关于x的方程J+px+qM时，方程可变形为（）a.b.2 424C. D.（.4=^124 2 46.（3分）方程x2 -3x+2=0的两根之和与两根之积分别是（）A.3,-2B.3,2C.-3,-2D.-3,27.（3分）下列图形：其中既是轴对称图形又是中心对称图形的个数是（）M0O®A.4个B.3个C.2个D.1个8.（3分）甲、乙两队学生绿化校园.如果两队合作，6天可以完成；如果单独工作，甲队比乙队少用5天，两队单独工作各需多少天完成？若设甲队单独工作需x天完成，则依题意得到的方程是（）x x+5x x-5x x+56x x-56二、填空题（每道小题3分共36分）9.（3分）-3与-7的大小关系是.10.（3分）计算：|一2|=.11.（3分）函数、=后！中，自变量x的取值范围是.12.（3分）用科学记数法表示51098,应记作.13.（3分）一个面积为0.64平方米的正方形桌面，它的边长是.Y2-2x14.（3分）分式方程土仝=0的增根是____.x—215.（3分）已知一元二次方程x2+2x-1=0,它的根的判别式的值△=.16.（3分）抛物线>=2（x+3）2-5的顶点坐标是.17.（3分）一个角的补角是这个角的5倍，这个角的度数是度.18.（3分）在AABC■中，AB=AC,£8=25。
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重新规划项目
填写内容
网站建设目标
加强网络营销力度，对网站进行升级改版
网站名称
胖哥食品有限公司
域名设计
目标客户
男士成年人
网站主要栏目
首页、走进胖哥、产品中心、槟榔文化、企业新闻、人力资源、加盟代理、联系我们、
网站主要亮点及优势
合理的网站布局，简洁大方，内容丰富，有网站内部搜索，网站内有到商城的链接，申请代理及加盟招商扩大市场。
“纯天然食品”是指在自然环境下生长的食品，并没有一个严格的控制标准，而“有机食品”是经专门机构批准，许可使用有机食品标志的优质食品，其在生产过程中不能使用农药、化肥、生长激素、添加剂、防腐剂等化学品。有些“天然”的食品，由于在受污染的地方生长，也不是健康的食品，所以不能认为凡是“天然”、“野生”的食品就是好的食品。天然食品不一定具有有机食品所要求的无污染、安全、优质、有营养的特点。有机食品在包装上都有规范的标志、认证编号以及厂名、厂址及认证的有效期限。而“纯天然食品”纯属商家制造，未经过任何检验和认证，无实质意义。因而，“天然食品”不等于有机食品！
在食品安全、营养特征方面低于但接近有机食品的健康食品是绿色食品。
信息来源
/view/2057633.htm百科表5：网站内容信息编辑
项目
根据以上信息资料，填写下面的表格：
栏目选择：（与背景和表3中的主要栏目设计相符）
槟榔文化
网络文稿标题制作
“天然食品”不等于有机食品
选择关键词（对文稿设置不少于3个关键词）
食品天然有机绿色
内链接（在文中对选定的关键词，链接到表3中选定的网站域名）
www.hnpangge/culture/
内容提要的制作（字数100字以内；表述清楚；逻辑清晰；内容全面）
天然食品，常是指那些生长在自然界中，未经加工或仅经过少量加工的食品，由于这些食物仅靠有机肥料，不施化学肥，也不含加工过程中人为添加的各种防腐剂、乳化剂、人工色素等化学添加剂，因此有人认为天然食品是富有营养、利于健康的食品。
表1：公司现有网站分析表
主要栏目
首页、走进胖哥、新闻资讯、产品系列、加盟代理、可持续发展、社会责任、人力资源、联系我们
网站类型
信息发布型
网站定位
信息发布、产品展示、企业宣传
优点
页ቤተ መጻሕፍቲ ባይዱ设计层次清晰，色调适宜
不足
内容不全面，功能不齐全，版面设计缺乏规范。
表2：同类网站调查分析表
宾之郎
口味王
网站域名
/
网站主要亮点及优势
合理的网站布局，简洁大方，内容丰富，有网站内部搜索，网站内有到商城的链接，申请代理及加盟招商扩大市场。
/
网站功能定位
企业宣传、信息发布、搜索功能、产品介绍、加盟代理
企业宣传、产品销售，信息发布，搜索功能，加盟招商
网站主要栏目（一级栏目）
首页、槟榔文化、走进宾之郎、新闻中心、产品中心、招商招标、加入宾之郎、联系我们
首页、走进口味王、新闻与媒体、产品中心、招商加盟、客户服务、人力资源
表4：栏目内容信息查找
查找到的信息（500字以内，宋体5号字，单倍行距）
在杀虫剂、添加剂、防腐剂、转基因食品满天飞的今天，消费者在购买食品时，往往会更加注重选择那些纯天然、无污染、营养丰富、有益健康的食品。不少商品的包装都标上“纯天然”、“无公害”、“无污染”、“野生”、“有机”等字眼吸引消费者的眼球。但这里我要提醒的是，在中国的认证项目中，目前还没有“天然”、“野生”等行业标准，目前一些企业在其商品外包装上打出的“天然”、“野生”等字样只是些宣传用语。
有无客户服务系统
有哪些内容
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