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必备英语【初中英语】初中英语介词单元测试题(含答案)含答案解析

必备英语【初中英语】初中英语介词单元测试题(含答案)含答案解析
必备英语【初中英语】初中英语介词单元测试题(含答案)含答案解析

必备英语【初中英语】初中英语介词单元测试题(含答案)含答案解析

一、初中英语介词

1.I stopped _____the night in a small village while I was on holiday in the Himalayas a few years ago.

A. at

B. for

C. until

D. through

【答案】 B

【解析】【分析】意思:很多年前当我在喜马拉雅山脉度假的时候,我在一个小村镇停留了一个晚上。 stop for the night停下来过夜,故答案为B.

【点评】考查介词辨析,掌握固定搭配。

2.I'll be at home __________ Sunday morning. You can phone me then.

A. on

B. in

C. at

D. to

【答案】 A

【解析】【分析】句意:在周日早上我将在家,那时你可以给我打电话。on+具体时间;in+the+morning/afternoon/evening,在早上/下午/晚上;at+时间点。Sunday morning指的是周日早上,指的是具体日期,所以用on,故选A。

【点评】考查介词辨析,注意平时识记on、in、at的区别。

3.We will attend the junior high graduation ceremony ________ June 21st, 2019.

A. in

B. at

C. on

【答案】 C

【解析】【分析】句意:在2019年6月21日我们将参加高中毕业典礼。in用在年、月的名词前;介词at用在时间点前面,在具体的某个日期前用介词on,故选C。

【点评】此题考查介词用法。掌握介词的使用规则。

4.—Shall we stop and wait for others?

—Sounds good. I think they will catch up______ a few minutes.

A. during

B. after

C. for

D. in

【答案】 D

【解析】【分析】句意:——要不我们停下来等别人好吗?——听起来不错。我认为他们再过几分钟会赶上来的。for"为、为了";during"在……期间";in"在……之内";after"在……之后",四者都是介词;in+时间,在……之后,表将来,根据will,可知句子为一般将来时,所以应使用in,故答案是D。

【点评】考查介词辨析,注意in加时间段的用法。

5.It is wise ______Linda to make up her mind _______to play an instrument.

A. for; learning

B. for; to learn

C. of; learning

D. of; to learn

【答案】 D

【解析】【分析】句意:琳达下决心学弹乐器是明智的。由句子结构可知,不定式作真正

的主语,放在句末,用it作形式主语。要用固定句型:It's + adj +for/of sb to do sth.前面的形容词来描述不定式时,要用介词for;形容词说明人时,要用介词of。这里的形容词wise是形容人的性格特征的,要用It's + adj +of sb to do sth.,故选D。

【点评】考查固定句型It's + adj +for/of sb to do sth.的用法区别。根据形容词的属性,选择正确的介词。

6.A recent study in Australia shows that parents are the top five world's hardest jobs.

A. between

B. among

C. from

D. above

【答案】 B

【解析】【分析】句意:澳大利亚最近研究显示父母位于世界上最难的前五名工作。A.在……之间;表两者之间 B.在……之间,表三者或三者以上的之间;C.来自;D.在……上面。此处表示父母在世界上前五名最难的工作之间,超过两者之间,用among,在……之间,故选B。

【点评】考查介词辨析。注意句子涉及到between和among的词义和用法。

7.—The Wandering Earth (流浪地球)tells us a story about how people tried to save the earth.

—Yes. In the film humans chose to stay with the earth running away from it.

A. because of

B. together with

C. such as

D. instead of

【答案】 D

【解析】【分析】句意:——流浪地球告诉我们一个有关人类怎样拯救地球的故事。——是的,在电影里人类选择和地球呆在一起而不是逃离它。A.因为;B.和……一起;C.例如;D.而不是。分析句子可知,此处应是和地球在一起,而不逃离它,用instead of,而不是,常表示不做某事或未做某事,故选D。

【点评】考查介词短语辨析。注意instead of的词义和用法。

8.Most of the villagers took part in the Dragon Boat races 9:00a. m. the morning of Jun 7.

A. at; in

B. on; on

C. on; in

D. at; on

【答案】 D

【解析】【分析】句意:大多数村民在六月七日上午九点参加了参加了龙舟比赛。在时间点用介词at,介词in用在年月前面,在确切的日期前用介词on,故选D。

【点评】此题考查介词用法。注意常用介词的使用规则。

9.Beijing Expo 2019 opened to the public ________ 29th April. It will last over five months.

A. at

B. in

C. on

D. of

【答案】 C

【解析】【分析】句意:2019北京世博会于4月29日向公众开放。将持续五个多月。29th April 是具体的日期,在具体日期前应使用介词on。

【点评】考查介词辨析,注意在具体日期前应使用介词on。

10.—Look, there is a cute bird, Mom.

—It flew into our kitchen the window just now, Alex.

A. across

B. through

C. above

D. under

【答案】 B

【解析】【分析】句意:——妈妈,看,有一只可爱的鸟。——刚才它从窗户飞进了我们的厨房,亚历克斯。across穿过;越过,只从物体的表面穿过;through穿过,指从物体的内部穿过;above在……上面;under在……下面。根据语境可知是说鸟从窗户里飞进了厨房,鸟需要从窗户的内部穿过。故用through。故选B。

【点评】此题考查介词辨析。弄清所给介词用法,根据上下文的联系,确定所使用的介词。

11.It's very important us to make a plan before a new term begins.

A. of

B. with

C. by

D. for

【答案】 D

【解析】【分析】句意:对我们而言,在新学期开始之前制定计划是很重要的。of,……的;with和……一起;for为了;by通过。It's+形容词+for/of sb to do sth,对某人来说做某事是……的,固定句型,当其前形容词是描述事物特征时,用for,当其前的形容词是描述人的品行特征时,如nice,kind clever,foolish,smart都是形容人品行特征的的,用of,此处描述制定计划这件事很重要,表示事物特征,空格处应用for,故答案选D。

【点评】考查介词辨析。注意句子涉及到固定句型It's+形容词+for/of sb to do sth的用法。

12.I'm going out. I'll be back _____an hour.

A. at

B. on

C. in

D. from

【答案】 C

【解析】【分析】句意:我准备出去。一小时后回来。in +一段时间,表将来,故选C。【点评】考查介词辨析。注意识记“ in +一段时间”的用法。

13.The Dragon Boat Festival falls_________ May or June every year.

A. in

B. on

C. at

D. between

【答案】A

【解析】【分析】句意:端午节每年五月或六月举行。May or June五月或六月,月份前需用介词in,故选A。

【点评】考查时间介词辨析,注意in,on,at的用法。

14.—Excuse me. Where is the nearest bookstore?

—Go ________ Center Street and you'll find it.

A. For

B. along

C. with

【答案】 B

【解析】【分析】句意:——打扰一下。最近的书店在哪里?——一直沿着中心街走,你就会发现它。A.为了;B.沿着;C.和。go along,沿着……走,固定搭配,故选B。

【点评】考查介词辨析。注意句子涉及到固定搭配go along。

15.Happy birthday, Peter! Here's a gift you.

A. for

B. in

C. with

D. from

【答案】A

【解析】【分析】句意:生日快乐,彼得!这是给你的礼物。A给……;为……,B 在……里,C和……;用……;随着……,D从……,来自……。送给某人的礼物,用介词for,故选A。

【点评】本题考查介词辨析,注意理解句意。

16.I saw a snake lying across the road .

A. on the way to home

B. on the way home

C. in the way to home

D. in the way home

【答案】 B

【解析】【分析】句意:我在回家的路上看见一条蛇横卧在马路上。on (the)one's way home,在回家的路上,固定短语。故选B。

【点评】考查固定短语on (the) one's way home。

17.Did you read your favorite books _____ April 23? It was World Book Day.

A. for

B. at

C. on

D. in

【答案】 C

【解析】【分析】句意:你在四月二十三读了你最喜欢的书了吗?那天是世界读书日。在某一天用介词on;for后跟时间段;at用于钟点前;in表示较长的时间week、month等或泛指的上午下午晚上。句中April 23是具体某一天,故答案为C。

【点评】考查介词的用法。

18. convenient the way is! We can pay money scanning QR codes(二维码)in many shops.

A. How; for

B. How; by

C. What; by

【答案】 B

【解析】【分析】句意:这种方式多方便呀!在很多商店,我们可以通过扫二维码付款。英语中的感叹句强调形容词或副词时用感叹句引导。How+adj.(adv.)+主语+谓语+(it is)!故使用how.;for介词,为了;by介词,通过某种方式做某事。此题意思是通过扫二维码的方式付款,表方式用by,故选B。

【点评】此题考查感叹句和介词by用法。

19.— What are you doing?

—I'm looking the kids. They should be back for dinner now.

A. after

B. at

C. for

D. up

【答案】 C

【解析】【分析】句意:——你在做什么?——我正在找孩子们,他们现在应该回来吃晚饭了。look after 照顾;look at 看……;look for 寻找;look up 查找,一般指查词典。根据They should be back for dinner now可知,孩子们还没有回来,说话人在找他们。故选C。【点评】此题考查短语辨析,注意其意思和用法。

20.Our classes are over noon and then we go to have a rest 1:00 in the afternoon. A. at; at B. in; in C. in; at D. at; in

【答案】 A

【解析】【分析】句意:我们的课在中午结束,然后我们在下午一点去休息。第一个空,at noon在中午,固定搭配;第二个空,在具体时刻的前面要用介词at;

故选A。

【点评】考查介词。

21.Mum won't let Simon go out unless he promises to be back ______10 o' clock tonight.

A. till

B. before

C. as

D. since

【答案】 B

【解析】【分析】句意:除非西蒙答应今晚10点前回来,否则妈妈不会让他出去的。A. till 介词或连词,直到;B. before连词或介词,在……之前;C. as连词或介词,当……时候或作为;D. since连词,自从……以来。晚上回家应该是10点前,“在……之前”用before。故选B。

【点评】考查介词辨析,注意理解介词意思,理解句意。

22.Look at the picture on the right! She is going _______.

A. into the library

B. out of the post office

C. into the supermarket

【答案】C

【解析】【分析】句意:看右边的图画!她要去超级市场。A. into the library进图书馆;B. out of the post office走出邮局;C. into the supermarket进超市。根据右边的图片可以看到这名妇女正要走进超市,结合选项,故答案为C。

【点评】考查图片辨析。看懂图片,理解题意,注意熟记表示地点的名词。

23.I've ordered some flowers for grandma and they will arrive _____ two hours.

A. in

B. after

C. over

D. for

【答案】A

【解析】【分析】句意:我已经给奶奶订了一些花儿,它们两个小时后就会到达。in+时间

段,表示将来,意思是“……以后”;after+时间段,表示过去;over+时间段,表示“经过……时间”,通常用现在完成时;for+时间段,表示动作或状态的延续。根据句中的will arrive 可知此处表示一般将来时,故答案为A。

【点评】考查介词辨析。注意in、after和for后跟时间段时各自的常用时态。

24.Most of the villagers took part in the Dragon Boat races ________ 9:00a.m. ________ the morning of June 7.

A. at; in

B. at; on

C. on; in

D. on; on

【答案】 B

【解析】【分析】句意:大多数村民在6月7日上午9点参加龙舟比赛。9:00 a.m.具体时刻前用介词at;June 7,具体日期前用on,故选B。

【点评】考查介词,注意具体时刻前用介词at,具体日期前用on的用法。

25.Both of them are still working hard to solve the case _________ the time being.

A. with

B. of

C. for

D. to

【答案】 C

【解析】【分析】句意:他们两人目前仍然继续努力破案。with和;B. of……的(表示所属);C. for为了;D. to到达。for the time being 固定短语,暂时,目前,根据句意可知,表示目前正在破案,故选C。

【点评】此题考查介词。注意固定短语for the time being。

26.—What time do you expect me to finish the task?

—________ two hours.

A. Before

B. At

C. For

D. In

【答案】 D

【解析】【分析】—你希望我什么时候完成这项任务?—在两个小时之后。A. Before 在……之前;B. At在……;C. For为了;D. In在……里面。In+一段时间,表示在……之后,常和一般将来时连用。根据对话可知完成任务是在将来要发生的一个动作,故选D。【点评】考查介词用法,注意in+段时间和一般将来时连用。

27.All of us are proud that we can live peacefully and happily in China _______ the umbrella of our powerful country.

A. from

B. with

C. under

D. to

【答案】 C

【解析】【分析】句意:我们所有人都为我们能够在我们强大的国家的保护下和平快乐地生活在中国而感到自豪。A. from来自;B. with和……一起;C. under在……下面;D. to到。根据All of us are proud that we can live peacefully and happily in China,可知是在我们强大的国家的保护下,under the umbrella of 在……的保护下,固定短语,故选C。

【点评】考查介词辨析。注意固定短语under the umbrella of的使用。

28.We will have Dragon Boat Festival _____June this year.

A. in

B. on

C. at

D. of

【答案】 A

【解析】【分析】句意:今年的端午节在六月份。A:in在,后接世纪、年、月、星期等;B:on后接星期几(上/下午/晚上)和具体的日期;C:at后接某一时刻;D:of……的。空格后有June,六月份,要用介词in,故选A。

【点评】考查介词辨析。理解介词词义和用法,根据句子结构选择正确的介词。

29.Thanks ______________ inviting me to your party.

A. with

B. for

C. of

D. to

【答案】 B

【解析】【分析】句意:多谢邀请我来到你的聚会。Thanks for doing sth.多谢做某事,固定句式,故选B。

【点评】此题考查介词。注意固定句式Thanks for doing sth.

30.The program "I'm a Singer"is quite popular ______ students these days. They often talk about it between classes.

A. for

B. with

C. in

【答案】B

【解析】【分析】句意:这个节目我是歌手很受学生欢迎。他们经常在课间谈论它。be popular with在…中有声望/受好评,固定短语。根据句意语境,故选B。

【点评】考查介词辨析题。熟记此短语。

二、初中英语数词

31.—When do you usually go to bed on school nights?

—At around ________ o'clock. It's healthy to fall asleep before 10 p.m.

A. nine

B. ninth

C. twelve

D. twelfth

【答案】 A

【解析】【分析】句意:——上学的晚上你通常什么时候睡觉?——大约9点。晚上10点之前睡觉是健康的。nine九,是基数词;ninth第九,是序数词;twelve十二,是基数词;twelfth第十二,是序数词。根据o'clock此处表示钟点,用基数词,排除BD两项。根据It's healthy to fall asleep before 10 p.m.可知,10点之前睡觉是健康的,因此他在9点睡觉,故答案选A。

【点评】本题考查数词,注意基数词表示几点。

32.The TV was invented around .

A. the twenty century

B. the twentieth century

C. twentieth century

D. twenty century 【答案】 B

【解析】【分析】句意电视大约是在二十世纪发明的。二十世纪也就是第二十个世纪,因此使用序数词,序数词前必须使用定冠词the,故答案是B。

【点评】考查数词,注意序数词再具体语境中的运用。

33.—How old is your daughter?

— ______. We had a special party for her ______ birthday yesterday.

A. Nine; nine

B. Nine; ninth

C. Ninth; ninth

D. Ninth; nine

【答案】 B

【解析】【分析】句意:——你的女儿多大了?——九岁,昨天我们给她过了一个特殊的九岁的生日聚会。第一空说明年龄,应使用基数词,第二空说明的是第几个生日,使用序数词,故答案是B。

【点评】考查数词,注意基数词和序数词的用法。

34.—Do you know the boy is sitting next to Peter?

—Yes. He is Peter's friend. They are celebrating his birthday.

A. who; ninth

B. that; nine

C. which; ninth

【答案】 A

【解析】【分析】句意:——你知道那个坐在彼得旁边的男孩吗?——是的。他是彼得的朋友。他们正在庆祝他的九岁生日。分析句子结构可知,第一空所在句子是定语从句,先行词是人,连接词在从句中作主语,所以应该用who/that引导,which连接定语从句时先行词应该是物,故排除C;nine九,基数词;ninth第九,序数词;第二空根据空后的birthday为名词单数可知,此处需要序数词,表示某人几岁生日应该用序数词表示第几个生日,故选A。

【点评】考查定语从句的连接词的辨析和序数词。注意区别定语从句的连接词的使用原则,理解单词词义。

35.Please turn to Page ______________ and take a look at the picture on it.

A. the eightieth

B. Eightieth

C. Eighties

D. Eighty

【答案】 D

【解析】【分析】句意:请翻到第80页,看看上面的图片。当表示“第…….页(房间、组等)”时,常用“名词+基数词”,Page80表示“第80页”。故选D。

【点评】考查基数词的基本用法。注意Page80=the 80th page,都表示第80页。

36.— Is Dongjin High-speed Railway Station the largest in Hubei Province?

— Yes, of course. It's just a little smaller than the largest one in Wuhan.

A. first

B. second

C. third

D. fourth

【答案】 B

【解析】【分析】句意:——靳东高速火车站是湖北省第二大的吗?——是的,当然。它只是比武汉最大的稍微小一点。A第一,B第二,C第三,D第四,the+序数词+最高级,固定搭配,第几大,根据It's just a little smaller than the largest one,可知只有一个比它

大,故它是第二大的,故选B。

【点评】考查形容词最高级,注意the+序数词+最高级的用法。

37.Every year, ________ books are given away to the poor children in the countryside. A. thousand B. thousands of C. thousand of

【答案】 B

【解析】【分析】句意:每年上千本书被捐给农村的贫困孩子们。thousand和of 连用时要用复数,thousands of,成千上万的,固定短语,故选B。

【点评】此题考查数词用法。注意固定短语thousands of。

38.Two ____________students are from Korea.

A. hundreds of

B. hundred

C. hundreds

D. hundred of

【答案】 B

【解析】【分析】句意:有两百名学生来自朝鲜。hundred,百,其前接具体数词时,用其单数形式,当其前没有具体数字修饰时,用其复数形式,后和of连用,hundreds of,成百上千,根据two,基数词,hundred用其单数形式,故选B。

【点评】考查整数的表达。注意识记hundred的词义和用法。

39. of the students in our class _____going to the summer camp in Beijing next week.

A. Two fifths, is

B. Second fifths, are

C. Second fifths, is

D. Two fifths, are

【答案】 D

【解析】【分析】句意:我们班五分之二的学生下周要去北京参加夏令营。分数的构成分子用基数词,分母用序数词,当分子大于一时,分母用复数。分数+of+名词作主语时,如果名词是复数,谓语动词用复数结构,故选D。

【点评】此题考查分数和主谓一致。注意分数+of+名词作主语时,谓语动词的结构。

40.—We'll celebrate the National Day this year.

—That's really exciting.

A. seventy

B. seventeen

C. seventieth

【答案】 C

【解析】【分析】句意:——今年我们将庆祝第七十个国庆节。——那是真令人兴奋。

A.70,基数词;

B.17,基数词;

C.第70,序数词。the+序数词,表示第几,故选C。

【点评】考查数词用法,注意平时识记其区别。

41.It's about ________________ kilometers from Nanchong to Chengdu.

A. two hundreds

B. two hundreds of

C. two hundred

D. two hundred of

【答案】 C

【解析】【分析】句意:从南昌到成都大约有两百公里。由句意可知,这里说的是“两百公里”two是基数词表示确切的数字,不能用百、千的复数形式,“two hundred”;但当基数词

表示不确切数字,百、千后就要用复数形式,如“hundreds of”,故选C。

【点评】考查基数词的用法,注意表示确切的数字时,其后不能用百、千的复数形式。

42.Lin Tao, an ______ boy, was very brave and helped his classmates run out of the classroom when the earthquake happened.

A. 8-year-old

B. 8 year old

C. 8-years-old

D. 8 year olds

【答案】 A

【解析】【分析】句意:林涛,八岁的男孩,很勇敢并且在地震发生时帮助他的同学从教室里跑出来。数量词在句中作前置定语,注意量词用单数,并且带连字符号,故选A。【点评】考查数量词在句中作定语的用法。

43.September is the _____month of a year.

A. seventh

B. eighth

C. ninth

D. tenth

【答案】 C

【解析】【分析】句意:九月是一年的第九个月。A 第七;B 第八;C 第九;D 第十。根据句意,可知九月是一年的第九个月,故选C。

【点评】考查序数词。理解句意,然后判断出正确的答案。

44.Did you know that the earth is home to ______ animals?

A. million

B. millions

C. million of

D. millions of

【答案】 D

【解析】【分析】句意:你知道地球是几百万动物的家园吗?millions of,固定搭配,几百万的;数词+million,表示具体的……百万,此时million是单数形式;空前没有具体数词,因此用millions of,故选D。

【点评】考查数词,注意millions of的用法。

45.It's never too old to learn. Karl Marx began to learn English in his ________.

A. fifties

B. fiftieth

C. fifty

D. the fiftieth

【答案】 A

【解析】【分析】句意:活到老,学到老。卡尔马克思在他五十多岁时开始学习英语。 in one's +整十数字的复数形式表示在某人……岁时,固定搭配,fifty,基数词,复数是fifties,所以,在他五十多岁时是in his fifties,故答案为A。

【点评】考查数词的用法及固定搭配。在某人五十多岁时是in one's fifties。

46.Tim likes collecting coins, and he's got ______________ them.

A. million of

B. millions of

C. two million of

D. two millions of

【答案】 B

【解析】【分析】句意:Tim喜欢收集硬币,他已经得到了它们中的数百万。表示确切数字时用基数词+million,几百万;表示非确切数字时用millions of,数百万的,固定搭配,

故选B。

【点评】考查数学词表达,注意平时识记确切数字与非确切数字的表达。

47.—____________of volunteers will be needed for the 2020 Olympic Games.

—Let's go and____________ them.

A.Thousands, join

B.Thousand, be a member of

C.Three thousand, take part in

D.Thousands, be in

【答案】A

【解析】【分析】句意:——2020年奥运会将需要几千名志愿者。——让我们去加入他们吧。thousands of,几千,join sb,加入,和某人一起,故选A。

【点评】考查数词,注意join sb的用法。

48.We throw rubbish every year.

A. ton of

B. tons

C. tons of

D. a ton of

【答案】 C

【解析】【分析】句意:我们每年扔大量的垃圾。ton,吨,前面没有具体数字,因此用tons of,大量的,故选C。

【点评】考查固定搭配,注意平时识记。

49.Ten years ago the population of our village was that of theirs.

A. as twice large as

B. twice as large as

C. twice as much as

D. as twice much as 【答案】 B

【解析】【分析】句意:十年前,我们村子的人口是他们的两倍。根据句意可知,这里考查的是表示倍数的句型,twice在这里的意思是两倍,twice as…as,表示是……的两倍,并且修饰人口众多时用形容词large或big,因此是twice as large as,故选B。

【点评】考查倍数的表达方式。

50.A crowded floating restaurant boat loaded with guests sank in the Tigris River in central Baghdad late on Thursday, leaving at least eight people dead and several others missing. A. dozens of B. dozen of C. two dozens of D. two dozens

【答案】 A

【解析】【分析】句意:一只载有几十名客人的拥挤的浮式餐厅船周四的晚些时候在巴格达中部的底格里斯河沉了,造成至少八人死亡,而其他几个人失踪。根据可数名词复数

guests和 at least eight people dead and several others missing.至少八人死亡,而其他几个人失踪,可知总人数不确定,因此用固定搭配dozens of,几十,数词的复数形式+of,表示概数,故选A。

【点评】考查数词,注意数字的复数形式dozens of,几十的用法。

51. of the land in that district covered with trees and grass.

A. Two fifths; is

B. Two fifth; are

C. Two fifth; is

D. Two fifths; are 【答案】 A

【解析】【分析】句意:在那片区域五分之二的土地被树和草覆盖着。分数由基数词和序数词构成,分子用基数词,分母用序数词,分子大于1时,分母用复数,所以五分之二的表达为two fifths。且land 作为集体名词是不可数名词,谓语应用单数形式,所以用is,故选A。

【点评】考查分数的表达和be动词用法。注意分数的表达,分数由基数词和序数词构成,分子用基数词,分母用序数词,分子大于1时,分母用复数。

52.About of the students in our class were born in the .

A. two thirds; 2000s

B. two threes; 2000s

C. two third; 2000

D. two thirds; 2000【答案】 A

【解析】【分析】句意:我们班大约三分之二的学生出生在21世纪。分数的表达:分数由基数词和序数词构成,分子用基数词,分母用序数词,分子大于1时,分母用复数,因此三分之二的英文是 two thirds;in the 2000s,表示21世纪,故选A。

【点评】考查分数的表达和时间表达。注意分数由基数词和序数词构成,分子用基数词,分母用序数词,分子大于1时,分母用复数。

53.There are 300 students in Grade Nine. About of the students were born in 2002.

A. four five

B. four fifths

C. fourth five

D. fourth fifths

【答案】 B

【解析】【分析】句意:九年级有300名学生。大约五分之四的学生出生于2002年。分数的表示方法:分子要用基数词;分母要用序数词,当分子大于1时,分母要用复数。故选B。

【点评】考查分数的表示方法。注意基数词和序数词的构成。

54.About of the work will soon be finished.

A. two third

B. two threes

C. two three

D. two thirds

【答案】 D

【解析】【分析】句意:大约三分之二的工作将很快被完成。分数词的表达法是,分子是基数词,分母是序数词,当分子大于1的时候,分母要用复数,三分之二,two thirds,故选D。

【点评】考查分数词的表达法。

55.The total number of the citizens in the city has increased to over four _________ this year.

A. million

B. millions

C. a million

D. millions of

【答案】 A

【解析】【分析】句意:这个城市市民总数今年已经增长到了四百万。million意思是百万,当和具体数字连用时,不加s,后面也不加of;而millions of意思是数以百万计的,

固定短语;前面有具体数字four,四,因此用million,故选A。

【点评】此题考查数词。注意hundred,thousand,million的使用规则。

56.In Yunnan province, there is a valley famous for its butterflies. You will see over four

_______kinds of butterflies flying around ________ you get into the valley.

A. hundred; when

B. hundreds of; while

C. hundred; until

D. hundreds; if

【答案】 A

【解析】【分析】句意:在云南省,有一个以蝴蝶闻名的山谷。当你进入山谷时,你会看

到有四百多种蝴蝶飞来飞去。数词+hundred,几百,用hundred 的单数形式,hundreds of,好几百,不和数词搭配,故排除B和D;进入山谷和看见蝴蝶之间是并列关系,因此

用when,当……时,while表对比,until与not连用,if表假设,均不符题意,故选A。

【点评】考查数词和连词,注意根据You will see的语境选择合适的用法。

57._______people visited Hongyadong, Chongqing on May Day this year.

A. Thousand

B. Thousands of

C. Thousand of

【答案】 B

【解析】【分析】句意:今年五一劳动节那天,成千上万的人参观了重庆红岩洞。thousand千,有具体的数字修饰需用原形;和of连用则用复数形式,意思是成千上万的,

前面没有具体的数字,因此用复数形式,故选B。

【点评】考查数字表达法辨析。注意hundred,thousand和million的使用规则。

58.—Do you know the man ________ visited France in March?

—Yes. He is our president. He said it was his ________ visit to France.

A. who; fifth

B. that; five

C. /; five

D. which; fifth

【答案】 A

【解析】【分析】句意:——你认识那个三月分访问法国的人吗?——是的。他是我们的

总统。他说这是他第五次到法国访问。第一句是含有定语从句的主从复合句,先行词指人,在句中作主语,关系词用who或that,某人第几次做某事用序数词,故选A。

【点评】此题考查定语从句和序数词。注意定语从句的关系词的使用和序数词的用法。

59.Basketball is so exciting that ______ people play it for fun.

A. million

B. two millions

C. millions of

D. millions of

【答案】 D

【解析】【分析】句意:篮球是如此令人兴奋以至于数百万人为了玩乐而打它。表达确切数字时用基数词+million,表示几百万;表达非确切数字时用millions of,数百万,故选D。

【点评】考查数学词的表达,注意平时识记确切数字与非确切数字的表达。

60.Two ________ students ________ to the opening ceremony last Friday.

A. hundreds; were invited

B. hundred; were invited

C. hundreds of; invited

D. hundred of; invited

【答案】 B

【解析】【分析】句意:两百名学生被邀请参加了上周五的开幕式。hundred和数字连用用单数,两百是two hundred,学生和邀请之间是被动关系,用被动语态,根据可知是一般过去时,所以用一般过去时的被动语态,一般过去时的被动语态是was/were+及物动词的过去分词,students是复数,用 were invited,故答案为B。

【点评】考查数词和被动语态。注意hundred和数字连用时用单数。

初中英语介词用法归纳总结

初中英语介词用法归纳总结 常用介词基本用法辨析 表示方位的介词:in, to, on 1. in 表示在某地范围之内。 Shanghai is/lies in the east of China. 上海在中国的东部。 2. to 表示在某地范围之外。 Japan is/lies to the east of China. 日本位于中国的东面。 3. on 表示与某地相邻或接壤。 Mongolia is/lies on the north of China. 蒙古国位于中国北边。 表示计量的介词:at, for, by 1. at 表示“以……速度”“以……价格”。 It flies at about 900 kilometers an hour. 它以每小时900公里的速度飞行。 I sold my car at a high price. 我以高价出售了我的汽车。 2. for 表示“用……交换,以……为代价”。 He sold his car for 500 dollars. 他以五百元把车卖了。

注意:at表示单价(price) ,for表示总钱数。 3. by 表示“以……计”,后跟度量单位。 They paid him by the month. 他们按月给他计酬。 Here eggs are sold by weight. 在这里鸡蛋是按重量卖的。 表示材料的介词:of, from, in 1. of 成品仍可看出原料。 This box is made of paper. 这个盒子是纸做的。 2. from 成品已看不出原料。 Wine is made from grapes. 葡萄酒是葡萄酿成的。 3. in 表示用某种材料或语言。 Please fill in the form in pencil first. 请先用铅笔填写这个表格。They talk in English. 他们用英语交谈。 表示工具或手段的介词:by, with, on 1. by 用某种方式,多用于交通。 I went there by bus. 我坐公共汽车去那儿。 2. with表示“用某种工具”。

初中英语介词专项练习题

初中英语介词专项练习题 1 ( ) 1 Children get gifts ____ Christmas and ____ their birthdays. A. on; on B. at; on C. in; in D. in; on ( ) 2 -There is nothing ____tomorrow afternoon, is there? -No. We can have a game of table tennis. A. on B. in C. out D. up ( ) 3 A lot of students in our school were born____March, 1981. A. in B. at C. on D. since ( ) 4Tim suddenly returned____ a rainy night. A. on B. at C. in D. during ( ) 5My grandfather was born____Oct. 10, 1935. A. on B. In C. at D. of ( ) 6The train is starting___five minutes. A. In B. At C. For D.still ( ) 7Mike does his exercises ____ seven _____ the evening. A. on; to B. at; in C. by; of D. at; on 2 ( ) 1 The population of the world has grown very fast ____ four hundred years. A. for past the B. in the pass C. in the past D. for past ( ) 2 We returned to our hometown___. A. next week B. in the last week C. last week D . for a week ( ) 3 Great changes have taken place___. A. in the last few year B. in the last few years C. last year D. on the last year 3 ( ) 1 Children wake up very early____the morning of Christmas Day. A. in B. on C. for D. at ( ) 2 ____ a cold winter morning, I met her in the stfeet. A. In B. On C. At D. For ( ) 3 It happened to be very cold____ the morning of our sports meet. A. at B. on C. with D. of ( ) 4 Why did you get up so early ___ this morning. A. on B. / C. at D. in 4 ( ) 1 He went to Shanghai___ September 3, 1991 and came back___ a cold morning last year. A. in; on B. on; in C. on; on D. in; ia ( ) 2 Lucy was born____ the night of May 12, 1984. . ... A. on B. in C. at D. to ( ) 3 Mrs Brown came to China ____ 1996.

初一英语介词专题讲解及练习

初一英语介词专题讲解及练习 介词: 介词是虚词,不能独立充当句子成分 介词短语能够充当句子成分 介词短语= 介词+介词宾语(名词、宾格代词、动名词等充当) 根据词形,介词分为三类:1简单介词:in, on, from, at, for 合成介词:upon, into, onto, inside, without 成语介词:由两个以上单词合成。in front of, in the middle of, on top of 一、常用固定搭配的介词短语形式 1.动词+ 介词look like; look at; talk to; think of 2.be + 形容词+ 介词be surprised at; be afraid of 3.be + 名词+ 介词be mad at sb; the key to; the way to 4.介词+ 名词at work; at home; at school; at last; on the farm 5.介词+ 名词+ 介词in front of; at the age of; at the end of 6.介词+ 动名词短语after leaving school; after finishing it 7.介词+ 代词for her; from each other; after him 8.其他词+ 介词instead of; because of; according to 举例:1. She looks like her mother. 2. Your coat looks very nice. What’s it made of? 3. Would you please show me the way to the bank? 4. My father is working at the office.

初中英语介词专项训练100(附答案)及解析

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介词 (一) 正误辨析 1、[误]We got to the top of the mountain in daybreak. [正]We got to the top of the mountain at day break. [析]at用于具体时刻之前,如:sunrise, midday, noon, sunset, midnight, night。2、[误]Don't sleep at daytime [正]Don't sleep in daytime. [析]in 要用于较长的一段时间之内,如:in the morning / afternoon, 或in the week / month / year. 或in spring / supper /autumn / winter等等。 3、[误]We visited the old man in Sunday afternoon. [正]We visited the old man on Sunday afternoon. [析]in the morning, in the afternoon 如果在这两个短语中加入任何修饰词其前面的介词都要改为on, 如:on a cold morning, on the morning of July 14th 4、[误]He became a writter at his twenties [正]He became a writter in his twenties [析]这句话应译为:他在20多岁时就成了作家。在某人的一段生活时间段中要用介词in来表示,而在具体岁数时用at来表示。 5、[误]He went to New York to find a job in sixteen years old. [正]He went to New York to find a job at sixteen. [析]在具体年岁前用at, 如:at the age of 12,at your age,等等。 6、[误]We went to swim in the river in a very hot day. [正]We went to swim in the river on a very hot day. [析]具体某一天要用介词on, 又如:on New Year's Day 7、[误]I'm looking forward to seeing you on Christmas. [正]I'm looking for ward to seeing you at Christmas. [析]在节日的当天用on,而全部节日期间用at,Christmas是圣诞节期间,一般要有两周或更长的时间。 8、[误]I haven't see you during the summer holidays. [正]I haven't seen you since the beginning of the summer holidays. [析]during表示在某一段时间之内,所以一般不与完成时搭配,如:I visited a lot of museums during the holiday. 而for表示一段时间,可以用于完成时,如:I haven't see you for a long time. 而through 用来表示时间时则为"整整,全部的时间"。如:It rained through the night.而since则是表达主句动作的起始时间,一般要与完成时连用。 9、[误]At entering the classroom, I heard the good news. [正]On entering the classroom, I heard the good news. [析]On 加动名词表示"一……就"。本句的译文应是:我一进入教室就听见这个好消息了。又如:on hearing… 一听见,on arrival 一到达就……(on表示动作的名词) 10、[误]In the beginning of the book, there are some interesting stories. [正]At the beginning of the book, there are some interesting stories. [析]at the begining与at the end都是指某事物的开始与结束部分,均不指时间范围,而in the beginning 则是指开始一段时间。in the end=at last是指"最终,终于"之意。11、[误]Till the end of next week. I will have finished this work. [正]By the end of next week. I will have finished this work. [析]by 引起的时间状语表示了动作的截止点,其意思为"不迟于某一时刻将工作做完

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