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(完整版)高考介词讲解和习题集(答案解析)介词.docx

(完整版)高考介词讲解和习题集(答案解析)介词.docx

介词1.介词的分类1)介通常指一个的介如:at,between,in,to等2) 合成介指有两个合在一起构成的介如:into,upon,without等3)介短指有两个或两个以上合在一起所构成的介,如 because of,in frontof 等①介短的构成:“介 + ” 构叫做介短。

能作介的有名、代、数或从句 e.g. Who ’s knocking at the door?(名)②介短的用法A. 作状 e.g. I arrived at the concert hallin time (状).B.作定 e.g. Here is a chequefor $30(定) .C.作表 e.g. The museum is justacross the street(表) .D.作足 e.g. We must keep the classroomin good order(:表明教室的状).2.常用介词用法辨析1)表示的介①表示年、月、日、刻等用at,in, onA .at 用于表示刻、刻的某一点 e.g. at eleven o’\atclocknoon \ at presentB.on 用于表示某日,某天的上午、下午、晚上 e.g. on Saturday \ On March 8th C.in 用于表示一段或季 e.g. in December \ in spring②表示前后用 before, afterA. before:在⋯.之前 e.g. Come and see me tomorrow at any time before eleven a.m.B. after:在⋯.之后 e.g. Spring comes after winter.③表示期限等用 by,until , tillA.by: 在⋯.之前,不于 e.g. By the time I arrived, she had already gone.B.Until ,till: 直到⋯. 止 e.g. The radio worked all night till last night.④表示期等用 for ,during, through,betweenA.for: 达⋯.之久(表示了多少) e.g. My Johnson stayed in China for 2 weeks.B.during: 在⋯期当中 e.g. He woke many times during the night.C.through: 在整整一段内 e.g. She sat there, alone, all through that day.D. between: 在(两个)之,突出的起点和点,相当于from ⋯ .toe.g. He kept on working between seven and twelve last night.⑤表示的起点用 from, sinceA.from: 从⋯.起 e.g. From sunrise to sunset he waited.B.since: 自从⋯.以来 e.g. Since my last letter I have heard from him twice.⑥表示的等用 in,withinA.in: ⋯.后(未来) e.g. I heard that she would be back in a month.B.within: 以内,不超 e.g. He will arrive within an hour.2)表示所、方向的介①表示所的介:at,in,on,above,over,under,below,near,by,between,among,around, round,about,in front of , behinde.g. There are many trees around the lake.【注】表示“某地在⋯.里” 要用 in(包含关系);表示“某地在另外一地某方向” 要用 on 或 to;如果两地有空距离(不接壤),必用 to②表示方向的介: in,into,out of,along,down,across,through,to,towards,for ,from,over,by, paste.g. You must put the dirty paper in the basket.3)表示原因的介①常用来表示原因的介有 because of,for e.g. Because of her illness my grandma stayedin bed for a week.②某些其他介也可用来表示原因,如 at,from ,with ,of e.g. The old man died of cancer.4)其他介的用法①表示手段和材料等用法的介 :with ,in,byA .with :和⋯在一起,有、具有,用某种工具或方法 e.g. He is playing with his children. B.in:以⋯形式,以⋯方式;用⋯言;表示衣着、声特点 e.g. She keeps a diary inEnglish.C.by:被⋯ e.g. Around the city were mountains covered by snow.②表示“由⋯.制成”的介 :of ,fromA.of :表示成品看得出原材料 e.g. The table is made of wood.B.from :表示成品看不出原材料 e.g. This kind of paper is made from wood.③表示其他的介 :without , like ,as,against等A.without :没有 e.g. He rushed to the office without having his breakfast.B.like :像,如,跟⋯一 e.g. What ’ s he like?C.as:作 e.g. He is famous as a scientist here.D.against:靠着,反对 e.g. Don ’ t stand against the door.3.常见的介词短语1)动词 +介词look after, prepare for, agree with, listen to,wait for2)Be+形容词 +介词 be proud of,be different from,be famous for, be pleased with,be kind to, be good at,be late for,be afraid of3)名词 +介词key to,reason for, difficulty in ,progress in,way of4)固定介词搭配at the moment,by chance, by turns,for ever, in fact,on business中考题库 4介词选择题1.(2010.河北中考 ) Sally is very happy. There is a big smile her face.A. onB. toC. in D . a2.( 2010.娄底中考)—It’ s very important us to make a plan before a new term.— Yes. You must try to make it carefully.A. ofB. forC. to3.(2010 盐·城中考 )It’ s very kind _______youThank. you for your helpA. ofB. forC. toD. on4.(2010. 内·江中考 )All of us went to the park______ Bob. He had to look after his sister.A. besidesB. withC. except5.( 2010 自·贡中考)— We’ ll have a hiking trip, but when shall we meet?-- Let ’ s make it _________half past eight _______the morning of June 21.A. at; inB./;onC./;in6. (2010 潍·坊中考 ) The little elephant is afraid to go alone. He always walks _______his mother.A. besideB. behindC. belowD. under7(. 2010 ·南京中考) Marie Curie, the first woman to win the Nobel Prize, was born _______November,1867,in the city of Warsaw in Poland.A. atB. onC. inD. to8. (2010 上·海中考 )The famous actor often plays ________his children in the park.A. aboutB. inC. atD. with9.( 2010 ·晋江中考)–Peter, can you tell me the differences __________ the four words?--Sorry, I don’ t know.A. betweenB. amongC. for10.( 2010 ·成都中考)—Frank, when will the short meeting begin?--You should come _______2:30 .If you come 10 minutes ________that time ,the meeting will be over.A. at; beforeB. at; afterC. after; before11. (2009北·京中考 ) Einstein, the famous scientist, was born ______ March, 1879.A. atB. onC. inD. to12. (2009河·南中考 ) - When is Henry’ s birthday party, Lynn?-The 18th,about three o ’ clock in the afternoon.A. inB. atC. onD. to13. (2009连·云港中考 ) -What’ s the TV news______?-The Chinese Team won five gold medals at World Table Tennis Championships.A. atB. acrossC. aboveD. about14. (2009山·东中考 ) Lin Lin often practices English ______ chatting with her American friend.A. inB. byC. forD. with15.(2009 龙·岩中考 ) - Where is Taiwan, do youknow? -Why? It ’ s ______the southeast of China.A. inB. onC. to16. (2009A. at 淄·博中考 ) Tom told me his parents had arrivedB. onC. inD. toBeijing.17. (2009 宁·夏中考 ) -When will the party be held?-________ two weeks ’ time,th 15July.A. In; onB. In; inC. On; onD. At; on18. (2009黔·东南中考 ) Taiwan is a beautiful island and it’ s _________ the east of Fujian.A. inB. onC. to19. (2009泰·安中考 ) -Xiao Shenyang is so popular us.-Yeah, he is one of my favorite pop stars.A. forB. toC. withD. on20. (2009东·营中考 ) Here are some flowers ________ you ________ our best wishes.A. to; forB. for; withC. of; toD. from; to21. (2009重·庆中考 ) I got an e-mail this morning. It was _______ my foreign friend, Tony.A. inB. onC. atD. from22. (2009成·都中考 ) –Can you see some people are waiting _______ the library?-Yes. They are standing in a queue in front of its gate.A. aroundB. insideC. outside23.(2009 哈·尔滨中考 ) You can find a way to reach your goals when you are proud _______ yourself and stand tall like a sunflower.A. onB. fromC. of24.(2009 南·充中考 ) –What did you study _______university? -I didn ’ t go _______ university.A. at; toB. for; intoC. for; in25. (2009A. at 绍·兴中考 ) LindaB. in’ s teacher was so mad ________ her because she madeotsofl mistakes in thetest. C. on D. about26.(2009 施·恩中考 ) There is going to be a wonderful party ________ the evening of October1st, 2009.A. inB. onC. atD. for27.(2009 河·北中考 ) Let ’ s play table tennis ______ Tuesday morning, shall we?A. onB. inC. toD. at28.(2009 济·宁中考 ) We have been doing much better in English ________ our teacher’ s help.A. inB. toC. forD. with29.(2009 深·圳中考 ) -Which would you like, tea or coffee?-Either _________ OK, but I prefer coffee _________ milk.A. is, hasB. are, withC. is, withD. are, has30. (2009 安·徽中考 ) –Why are you standing there, Maggie?-I can’ t see blackboardth clearly. Two tall boys are sitting ______ me.A. behindB. in the front ofC. besideD. next to31. (2009A. on 漳·州中考) The young men walked ______ the forest and came to a big river at last.B. overC. throughD. across32.(2008 山·西中考 ) ________ a teacher, John thinks that his main duty is to help the students to become better learners.A. AsB. ByC. About33. (2008 临·沂中考 ) -What time will you be home?-I don A. of ’ t know. It dependsB. onthe traffic.C. forD. from34.(2008 连·云港中考 ) –Is the tie made ________silk? -Yes. It ’ s made ________ Italy.A. from, inB. of, inC. from, ofD. of, from35. (2008 巴·中中考 ) -Thank you very much ________ helping me.-Not at all.A. forB. ofC. to36. (2008 莆·田中考 ) He often borrows things ________ others, but he doesn ’tlend anything ________ anybody.A. to, fromB. from, toC. from, for37.(2008 咸·宁中考 ) -All the clerks went home ________ Mr. Wang.Why? -Because he had to finish his work.A. exceptB. besidesC. withoutD. beside38. (2008 茂·名中考A. in39. (2008 安·徽中考-Listen to music.A. over40. (2008 南·通中考A. away from41. (2008 徐·州中考A. in42. (2008 海·南中考A. in43. (2008 北·京中考 A. on44. (2008 泸·州中考 A. on45. (2008 河·北中考 A. at ) The fastest way to travel to Shanghai is _______ air .B. byC. on) –What do you often do _________ classes to relax yourself?B. amongC. betweenD. through) Our English teacher was standing ________ us so that she could hear us all clearly.B. far behindC. betweenD. among.) You can improve your English ________ reading more.B. withC. byD. of) Hainan celebrated ( 庆祝 ) her twentieth birthday _______ April 26, 2008.B. atC. on) Peter usually gets up early _________ the morning.B. inC. atD. of) The little boys go to school ________ Monday to Saturday.B. fromC. to) You must ride your bike ________ the right side of the road.B. onC. inD. for46.(2008 ·都中考成 ) When the school building began to shake, the teachers ran downstairs _________ all the students. The teachers are real heroes.A. afterB. withC. sinceD. for47. (2008芜·湖中考 ) The policeman helped the old woman _________ the road.A. aboveB. acrossC. throughD. over48. (2008芜·湖中考 ) The way we learn English is quite different ________ that we learn maths.A. fromB. offC. betweenD. with49. (2007乐·山中考 ) Many teachers believe that children learn_________ life, not just from their textbooks.A. of B from C. for D. with50. (2007重·庆中考 ) Many sportsmen are getting ready ______ the 2008 Beijing Olympic Games.A. toB. withC. forD. on51. (2007杭·州中考 ) Oh, it’ s you, Ella! Your voice sounds very different ________ the phone. WhatA. fromB. inC. ofD. on52.(2007 连·云港中考 ) It is important _______ us students to make a plan ________ our studies before anew term starts.A. for, forB. of, forC. to, ofD. with, on1-5ABACB6-10ACDBB11.【解析】选 C。

(完整版)高考介词讲解和习题集(答案解析)介词

(完整版)高考介词讲解和习题集(答案解析)介词

介词1. 介词的分类1) 简单介词如:at,between,in,to等2) 合成介词如:into,upon,without等3) 介词短语如because of,in front of等①数词或从句 e.g. Who’s knocking at the door?(名词)②介词短语的用法A.作状语 e.g. I arrived at the concert hall in time(时间状语).B.作定语 e.g. Here is a cheque for $30(定语).C.作表语 e.g. The museum is just across the street(表语).D.作宾语补足语 e.g. We must keep the classroom in good order(补语:表明教室的状态).2. 常用介词用法辨析1) 表示时间的介词①表示年、月、日、时刻等用at,in,onA.at用于表示时刻、时刻的某一点 e.g. at eleven o’clock \ at noon \ at presentB.on用于表示某日,某天的上午、下午、晚上 e.g. on Saturday \ On March 8thC.in用于表示一段时间或季节 e.g. in December \ in spring②before,afterA. before:在….之前 e.g. Come and see me tomorrow at any time before eleven a.m.B. after:在….之后 e.g. Spring comes after winter.③by,until,tillA. by: 在….之前,不迟于 e.g. By the time I arrived, she had already gone.B. Until,till: 直到….为止 e.g. The radio worked all night till last night.④for,during,through,betweenA. for: 达….之久(表示过了多少时间)e.g. My Johnson stayed in China for 2 weeks.B. during: 在…时期当中 e.g. He woke many times during the night.C. through: 在整整一段时间内 e.g. She sat there, alone, all through that day.D. between: 在(两个时间)之间,突出时间的起点和终点,相当于from….toe.g. He kept on working between seven and twelve last night.⑤from,sinceA. from: 从….起 e.g. From sunrise to sunset he waited.B. since: 自从….以来 e.g. Since my last letter I have heard from him twice.⑥in,withinA. in: 过….后(未来时间) e.g. I heard that she would be back in a month.B. within: 以内,不超过 e.g. He will arrive within an hour.2) 表示场所、方向的介词①at,in,on,above,over,under,below,near,by,between,among,around,round,about,in front of,behinde.g. There are many trees around the lake.【注】表示“某地在….里”时要用in(包含关系);表示“某地在另外一地某方向”时要用on或to;如果两地有空间距离(不接壤)时,必须用to②in,into,out of,along,down,across,through,to,towards,for,from,over,by,paste.g. You must put the dirty paper in the basket.3) 表示原因的介词①because of,for e.g. Because of her illness my grandma stayedin bed for a week.②某些其他介词也可用来表示原因,如at,from,with,of e.g. The old man died of cancer.4) 其他介词的用法①:with,in,byA.with:和…在一起,带有、具有,用某种工具或方法 e.g. He is playing with his children.B.in:以…形式,以…方式;用…语言;表示衣着、声调特点e.g. She keeps a diary in English.C.by:被… e.g. Around the city were mountains covered by snow.②表示“由….制成”的介词:of,fromA. of:表示成品看得出原材料 e.g. The table is made of wood.B. from:表示成品看不出原材料 e.g. This kind of paper is made from wood.③表示其他的介词:without,like,as,against等A. without:没有 e.g. He rushed to the office without having his breakfast.B. like:像,如,跟…一样 e.g. What’s he like?C. as:作为 e.g. He is famous as a scientist here.D. against:靠着,反对 e.g. Don’t stand against the door.3. 常见的介词短语1) 动词+介词look after,prepare for,agree with,listen to,wait for2) Be+形容词+介词be proud of,be different from,be famous for,be pleased with,be kind to,be good at,be late for,be afraid of3) 名词+介词 key to,reason for,difficulty in,progress in,way of4) 固定介词搭配at the moment,by chance,by turns,for ever,in fact,on business中考题库4 介词选择题1.(2010.河北中考) Sally is very happy. There is a big smile her face.A. onB. toC. inD. a2.(2010.娄底中考)—It’s very important us to make a plan before a new term.—Yes. You must try to make it carefully.A. ofB. forC. to3.(2010·盐城中考)It’s very kind _______you. Thank you for your helpA. ofB. forC. toD. on4.(2010.·内江中考)All of us went to the park______ Bob. He had to look after his sister.A. besidesB. withC. except5.(2010 ·自贡中考)—We’ll have a hiking trip, but when shall we meet?--Let’s make it _________half past eight _______the morning of June 21.A. at; inB./;onC./;in6. (2010·潍坊中考) The little elephant is afraid to go alone. He always walks _______his mother.A. besideB. behindC. belowD. under7.(2010·南京中考)Marie Curie, the first woman to win the Nobel Prize, was born _______November,1867,in the city of Warsaw in Poland.A. atB. onC. inD. to8. (2010·上海中考)The famous actor often plays ________his children in the park.A. aboutB. inC. atD. with9.(2010·晋江中考)– Peter, can you tell me the differences __________ the four words?--Sorry, I don’t know.A. betweenB. amongC. for10.(2010·成都中考)—Frank, when will the short meeting begin?--You should come _______2:30 .If you come 10 minutes ________that time ,the meeting will be over.A. at; beforeB. at; afterC. after; before11. (2009·北京中考) Einstein, the famous scientist, was born ______ March, 1879.A. atB. onC. inD. to12. (2009·河南中考) -When is Henry’s birthday party, Lynn?-The 18th, about thre e o’clock in the afternoon.A. inB. atC. onD. to13. (2009·连云港中考) -What’s the TV news______?-The Chinese Team won five gold medals at World Table Tennis Championships.A. atB. acrossC. aboveD. about14. (2009·山东中考) Lin Lin often practices English ______ chatting with her American friend.A. inB. byC. forD. with15. (2009·龙岩中考) - Where is Taiwan, do you know?-Why? It’s ______the southeast of China.A. inB. onC. to16. (2009·淄博中考) Tom told me his parents had arrived Beijing.A. atB. onC. inD. to17. (2009·宁夏中考) -When will the party be held?-________ two weeks’ time, ________ 15th July.A. In; onB. In; inC. On; onD. At; on18. (2009·黔东南中考) Taiwan is a beautiful island and it’s _________ the east of Fujian.A. inB. onC. to19. (2009·泰安中考) -Xiao Shenyang is so popular us.-Yeah, he is one of my favorite pop stars.A. forB. toC. withD. on20. (2009·东营中考) Here are some flowers ________ you ________ our best wishes.A. to; forB. for; withC. of; toD. from; to21. (2009·重庆中考) I got an e-mail this morning. It was _______ my foreign friend, Tony.A. inB. onC. atD. from22. (2009·成都中考) –Can you see some people are waiting _______ the library?-Yes. They are standing in a queue in front of its gate.A. aroundB. insideC. outside23. (2009·哈尔滨中考) You can find a way to reach your goals when you are proud _______ yourself and stand tall like a sunflower.A. onB. fromC. of24. (2009·南充中考) –What did you study _______ university?-I didn’t go _______ university.A. at; toB. for; intoC. for; in25. (2009·绍兴中考) Linda’s teacher was so mad ________ her because she made l ots of mistakes in the test.A. atB. inC. onD. about26. (2009·施恩中考) There is going to be a wonderful party ________ the evening of October 1st,2009.A. inB. onC. atD. for27. (2009·河北中考) Let’s play table tennis ______ Tuesday morning, shall we?A. onB. inC. toD. at28. (2009·济宁中考) We have been doing much better in English ________ our teacher’s help.A. inB. toC. forD. with29. (2009·深圳中考) -Which would you like, tea or coffee?-Either _________ OK, but I prefer coffee _________ milk.A. is, hasB. are, withC. is, withD. are, has30. (2009·安徽中考) –Why are you standing there, Maggie?-I can’t see th e blackboard clearly. Two tall boys are sitting ______ me.A. behindB. in the front ofC. besideD. next to31. (2009·漳州中考) The young men walked ______ the forest and came to a big river at last.A. onB. overC. throughD. across32. (2008·山西中考) ________ a teacher, John thinks that his main duty is to help the students to become better learners.A. AsB. ByC. About33. (2008·临沂中考) -What time will you be home?-I don’t know. It depends ________ the traffic.A. ofB. onC. forD. from34. (2008·连云港中考) –Is the tie made ________ silk?-Yes. It’s made ________ Italy.A. from, inB. of, inC. from, ofD. of, from35. (2008·巴中中考) -Thank you very much ________ helping me.-Not at all.A. forB. ofC. to36. (2008·莆田中考) He often borrows things ________ others, but he doesn’t lend anything ________ anybody.A. to, fromB. from, toC. from, for37. (2008·咸宁中考) -All the clerks went home ________ Mr. Wang. Why?-Because he had to finish his work.A. exceptB. besidesC. withoutD. beside38. (2008·茂名中考) The fastest way to travel to Shanghai is _______ air .A. inB. byC. on39. (2008·安徽中考) –What do you often do _________ classes to relax yourself?-Listen to music.A. overB. amongC. betweenD. through40. (2008·南通中考) Our English teacher was standing ________ us so that she could hear us all clearly.A. away fromB. far behindC. betweenD. among.41. (2008·徐州中考) You can improve your English ________ reading more.A. inB. withC. byD. of42. (2008·海南中考) Hainan celebrated ( 庆祝) her twentieth birthday _______ April 26, 2008.A. inB. atC. on43. (2008·北京中考) Peter usually gets up early _________ the morning.A. onB. inC. atD. of44. (2008·泸州中考) The little boys go to school ________ Monday to Saturday.A. onB. fromC. to45. (2008·河北中考) You must ride your bike ________ the right side of the road.A. atB. onC. inD. for46. (2008·成都中考) When the school building began to shake, the teachers ran downstairs _________ all the students. The teachers are real heroes.A. afterB. withC. sinceD. for47. (2008·芜湖中考) The policeman helped the old woman _________ the road.A. aboveB. acrossC. throughD. over48. (2008·芜湖中考) The way we learn English is quite different ________ that we learn maths.A. fromB. offC. betweenD. with49. (2007·乐山中考) Many teachers believe that children learn_________ life, not just from their textbooks.A. of B from C. for D. with50. (2007·重庆中考) Many sportsmen are getting ready ______ the 2008 Beijing Olympic Games.A. toB. withC. forD. on51. (2007·杭州中考) Oh, it’s you, Ella! Your voice sounds very different ________ the phone. What’s happening?A. fromB. inC. ofD. on52. (2007·连云港中考) It is important _______ us students to make a plan ________ our studies before a new term starts.A. for, forB. of, forC. to, ofD. with, on1-5 ABACB 6-10ACDBB11.【解析】选C。

(完整word版)初中介词(表时间地点介词)讲解练习及答案.doc

(完整word版)初中介词(表时间地点介词)讲解练习及答案.doc

介词(表时间地点)一、知识回顾介虚,不能独充当句子成分,必同名、代、短、句子构成介短,才能充当句子成分。

介短在句中常作表、定、状和足。

常用表式地点的介介(一)表示的介:1. at, on, in(1)at 表示“在某一刻、某一点”at 5:30 在5:30 at sunrise 日出at lunch 午at noon 正午at night 夜I get up at 6:00 every day.我每天6:00起床。

表示“在⋯⋯” 用at the age of。

⋯如: at the age of five 在五(2)on 表示“在具体某一天或某天的上、下午”。

如:on Monday 在星期一on April 1st 在四月一日I heard a shot on the morning of March 18. 三月十八日早晨我听到一声响。

泛指上、下午、晚上、夜用in the morning/afternoon/evening, at night;但若指具体某一天的上述段,一律用on。

如: on the afternoon of May 23在五月二十三日下午(3)in 表示“在某月、季、年、世”以及泛指的上、下午、晚上。

in September 在九月in winter 在冬季in 1999 在 1999 年in the 20th century 在 20 世in the morning/afternoon/evening 在上午 /下午 /晚上2. for, during, through(1)for 表示“一段”,后接与数用的名。

多与完成用。

I ’ve been a soldier for 5 years我.入伍已 5 年了。

She has been ill for several days. 她已病了几天了。

表示“持一段” , for 后面必跟“数字 +名”,而 during 后决不可接数字。

介词及连词讲解及练习答案

介词及连词讲解及练习答案

介词in 2021,in October, in spring,in the morning,in the afternoon,in the evening2、有了表示日期的词以后,就要改用on 〔on总是与日子有关,具体到某一天,人命关on天〕on the 1st of October, On the 20th of October,on Monday,on Monday morning3、在午间,在夜间,在开场,在末尾时要用atat noon,at night,at the beginning,at the end,at the weekend,at Christmas〔on Christmas Day,on Christmas Eve〕4、at + 时刻表示钟点。

At 9 o’clock5、注意in time及时和on time 准时的区别6.from…to…表示一段时间,从何时到何时。

二、表示地理位置的in, on, toin+方位词,表示在某X围内。

如on+方位词,表示与其接界。

如Shandong lies on the north of Jiangsu。

XX位于XX之北。

to+方位词,指在某环境X围之外。

如Taiwan lies to the east of Fujian。

XX在XX之东。

三、表示地点的at,in,on1、at 常指小地方,及具体的地点连用。

at the gate在门口,at the table在桌旁,at Dalian Statium在XX体育馆in 一般指大地方,及泛指的地点连用。

in Beijing在in the sky在天空in American、in a university四、表示空间:on 和beneath,above和below,over和under的区别above在…〔偏〕上方,表示两者不接触,与below〔在…下面〕相对。

on在…上,表示两者接触,与beneath〔在…下〕相对。

介词讲解及练习(含答案)

介词讲解及练习(含答案)

介词讲解及练习(含答案)一、单项选择介词1.This is not an economical way to get more water; ________, it is very expensive.A.worse still B.on the contraryC.in short D.in addition【答案】B【解析】【详解】考查短语辨析。

句意:这不是一种获得更多水的经济方法,相反,它非常昂贵。

A. worse still更糟的是;B. on the contrary相反;C. in short总之;D. in addition另外。

前后句意思相反,故选B。

2.We charge parcels ________ weight, rather than individual units.A.in honor of B.in contact with C.in terms of D.in connection with 【答案】C【解析】【详解】考查介词短语。

句意:我们根据包裹的重量,而不是包裹的件数收费。

A. in honor of为了对……表示敬意;B. in contact with与……有联系,接触;C. in terms of根据,在……方面;D. in connection with与……有关,有联系。

表示根据什么计费。

故选C。

【点睛】rather than是一个并列连词。

用法如下:与would连用时,构成“would rather…than…”句式,意思是“宁愿…而不愿…”,表示主观愿望,即在两者之中选择一个。

不与would连用时,表示客观事实,意为“是…而不是…;与其…不如…”,它连接的并列成分可以是名词、代词、形容词、介词(短语)、动名词、分句、不定式、动词等。

3.Nowadays some hospitals refer to patients ________ name, not case number.A.of B.as C.by D.with【答案】C【解析】考查介词辨析。

介词讲解及练习(附答案)

介词讲解及练习(附答案)

介词概念介词表示它后面的名词或相当于名词的其他结构与句中其他成分的关系.介词的分类按结构英语介词可分为3类:1.简单介词(约有70个),如:in,at,on,by,with,down,for,beside,along,across等。

2.分词介词(约15个)如:during,following,considering,regarding,speaking,judging,talking等。

3.成语介词(约有500个)如:out of,apart from,because of,by means of等。

按意义英语介词可分为3类:1. 时间介词,如:at, on, in, during, over, from, for, until等。

2. 地点介词,如:at, on, in, across, to, over, between, inside, outside等。

3. 其它介词,如:by, with, about, except, instead of, due to, apart from等。

介词-- 从不独立行动的精灵英语介词不可单独使用,只能与不同的此类构成介词短语来在句子中担当一个成分。

常用的五种介词短语1.介词+名词:at the door, into the bag2.介词+代词: for me, of others3.介词+动名词: in doing so, to my saying that4.介词+连接副词/连接代词/what从句:over what he had better do5.介词+连接副词/连接代词+不定式:on how to do this其他类型的介词短语6.介词+介词短语:from across the street, until after dinner7.介词+副词:from below8.介词+复合结构:with the light on9.介词+不定式(but/except):…did nothing but watch TV/ had no choice except to lie down to sleep介词-- 连接词与词的纽带英语经常用介词来表示词与词之间的关系1. 时间1)at表示在某一时间点: at 3 o’clock2)in表示在某一时间段内的某一或某些点:in 2004in表示在某段时间的结束点:I’ll see you again in a week.3) during表示某一时间段内自始至终:during the first period4) on表示在某一day/date或其中的某一段:on Monday, on Sunday morning5) by表示不迟于某个时间:by now2. 地点1)at表示在某处(而非它处):at school2) in表示在内部或某个范围内:in the office3) on表示在上面与某平面接触:on the table4) outside表示在某个范围之外:outside world5) under表示在比某个位置低的地方或在某表面之下:under a chair6) by表示靠近或接近:by the window3. 原因1)because of表示因为或以…为理由:because of my father2) for表示动作或活动的目的、目标或意图:for sale3) out of表示起源、来源或原因:out of duty4. 方式1)with表示以…方式:with skill2)in表示以某种方式:in French, in cash,in this way5. 方法1) by表示方法、手段: by the back road, by bus, by working hard2) on表示运送方式:on a train,on foot3) in表示途径或材料:in oils介词短语的词性:1. 介词短语的词性--形容词1) 常用于做定语的介词短语的介词of: a child of sixwith: a man with a suitcasein: a girl in redto: the key to the doorfor: a war for moneyabout: an agreement about trade2)常用于做表语的介词短语的介词at: She was at a loss.beyond;The road is beyond the hill.in: He’s still in danger.of: It’s of no value.on: He is on guard.out of: I’m out of job.under: He’s under forty.3) 用于做宾语补足语:I saw George at work.A cold kept him in bed for 7 days.2. 介词短语的词性—副词1)做状语,主要用于修饰谓语:He has been here since Monday.Bake it is for two hours.2) 用于be+adj.结构:She is afraid of snakes.I’m sorry about that.3) 修饰非谓语动词:I asked to speak to the headmaster.Thank you for doing this for me.介词--短语动词中的关键角色含有介词的短语动词1. v.+ prep.:agree with/to/on/in, answer for, ask for, come across, go after, live on, run into, head for, look for/after/at 等。

介词in,on,at及其练习附答案(解析版)

介词in,on,at及其练习附答案(解析版)

介词in,on,at及其练习附答案(解析版)介词in、on和at在表示时间的名词前的使用有所不同。

具体区别如下:一、使用in的情况:1.表示“在某年/月/季节”时,需要使用介词in。

例如:她于1980年来到这个城市。

夏天这里经常下雨。

2.表示“从现在起一段时间以后”时,需要使用介词in。

例如:他们将在一周后去看望你。

我将在一个月后回来。

3.表示“在某个世纪”时,需要使用介词in。

例如:这台机器是在18世纪发明的。

20世纪发生了巨大变化。

4.表示“在某个年代或特定世纪某个年代”时,需要使用介词in。

例如:该事件发生在20世纪70年代。

抗日战争爆发于20世纪30年代。

5.除此之外,morning、evening和afternoon三个词也常与介词in连用。

例如:晚上看电视不要太多。

他们有时在下午做游戏。

二、使用on的情况:1.表示“在具体的某一天”或“(在具体的某一天的)早上、中午、晚上”等,需要使用介词on。

例如:杰克生于1982年5月10日。

他们是在一个雨天的早上离开的。

他于一个夏天的下午返回了美国。

2) 表示星期几或其时间,需使用介词on。

例如:我们星期六和星期天不上学。

平日你几点起床?我是在星期六的早晨听到这个故事的。

3) 表示某个节日,需使用介词on。

例如:我们通常在中秋节吃月饼。

胡老师在教师节那天收到了一张卡片。

1) 表示具体时间点,需使用介词at。

例如:他每天六点起床。

昨天下午五点半我到家了。

2) 表示特定的时节或时机,需使用介词at。

例如:他们那时很幸福。

我认为商店在白天的这个时候关门了。

3) 表示中午、夜晚或周末,需使用介词at。

例如:你中午经常做些什么?夜晚你能看到天空中有许多星星。

4) 表示某个年龄,需使用介词at。

例如:这个男孩在九岁的时候就游泳游得很好了。

When I was twenty years old。

I started teaching English at a school。

常用介词讲解及练习

常用介词讲解及练习

英语介词总复习英语介词总结介词(Preposition)一、概述介词是英语中很活跃的词,一般置于名词之前。

它常和名词或名词性词语构成介词短语。

同一个介词常和不同的词语搭配形成固定搭配,表示不同意义。

1.英语介词at,in与on表示时间时的用法in; on; at用在时间词前,表“在”at表示时间的一点;in表示一个时期;on表示特殊日子。

如:He goes to school at seven o’clock in the morning. 他早晨七点上学。

Can you finish the work in two days. 你能在两天内完成这个工作吗?Linda was born on the second of May. 琳达五月二日出生。

1). at + 具体时刻,I go to school at 8 o’clock.At后常接几点几分,天明,中午,日出,日落,开始等。

如:at five o’clock (五点),at down (黎明),at daybreak (天亮),at sunrise (日出),at noon (中午),at sunset (日落),at midnight (半夜),at the beginning of the month (月初),at that time (那时),at that moment (那会儿),at this time of day (在一天的这个时候)。

2). in + 年、月、季节及一天中的上午、下午、晚上。

in后常接年,月,日期,上午,下午,晚上,白天,季节,世纪等。

如:in 2006(2006年),in May,2004 (2004年五月),in the morning (早晨/上午),in the afternoon (下午),in the evening (晚上),in the night (夜晚),in the daytime (白天),in the 21st century (21世纪),in three days (weeks/month)三天(周/个月),in a week (一周),in spring (春季)。

最新方位介词---附习题及参考答案

最新方位介词---附习题及参考答案

年月周前要用in,日子前面却不行。

遇到几号要用on,上午下午又是in。

要说某日上下午,用on换in才能行。

午夜黄昏须用at,黎明用它也不错。

at也用在明分前,说“差”可要用上to。

说“过”只可使用past,多说多练牢牢记。

【知识梳理】一、介词(prep.)含义:表示它后面的名词或代词与其他句子成分的关系。

介词分类:时间介词;方位介词;方式介词介词短语:介词+名词; 动词+介词;be +形容词+介词二、表示方位的介词:1.in, to, on(1)in表示在某一地区之内的某方位(属于该范围);Fujian is in the southeast of China.(2)to表示在某一地区之外的某方位(不属于该范围);Japan is to the east of China(3)on表示与某地的毗邻关系Korea is on the east of China.2.over,above和on(1)over 指在......正上方,表垂直在上。

There is a bridge over the river.(2)above 指在上方,属于斜上方。

Raise your arms above your head(3)on指在上面,表两物体接触。

There is a plate on the table.3.at,in和on的用法区别(1)at 表示较小的地方。

at the bus stop, at home(2)in 表示较大的地方。

in China, in the world(3)on 表示在一个平面上。

on the table4.(1) in front of在......之前(范围外)。

There are some trees in front of the classroom(2) in the front of表示“在......的前部”(范围内)Our teacher usually sits in the front of the classroom.(3)before所表示的位置关系和in front of 通用,表示“在......前”,“在......面前”5.below,under(1)below表示“在下方或位置低于......”,不一定有垂直在下之意;(2) under表示“在......正下方”。

(完整版)初中英语语法介词用法讲解与练习

(完整版)初中英语语法介词用法讲解与练习

(完整版)初中英语语法介词用法讲解与练习介词1.表示时间的介词:at, in, on, before, to, from, by, till, until, after, for, since 等。

2.表示地点,位置,方向的介词:next, to, in, in front of, on , out of, at, above, over, into, near, between, under, up, across, by, down, from, around, behind, beside等3.表示原因,理由的介词:for, as, at, from 等4.表示方式的介词:on, in, by, with 等。

常用介词辨析1.表示时间的in, on, at, after1)in 的用法。

用于早晨、下午、傍晚。

In the morning/afternoon/evening用于月、年、季节等。

In March, in 1986, in spring用于一段时间后。

In a week, in a year’s time, in two hours2)on 的用法用于具体某一天。

On my birthday, on the morning of next Friday, on June 6, on Sunday, on New Year’s Day用于描述性的时间。

On a cold night, on a winter day3)at 的用法用于具体的钟点。

At 12 o’clock, at half nine用于固定的搭配。

At lunch, at night, at breakfast, at noon, at Christmas, at weekends, at that time 4)after 表示在一点时间以后。

After twelve o’clock2. 表示的地点的in, on , atin指大地方,at是小地点,in表示的是体,on表示的是面,at表示的是点。

小学英语介词的用法及专项练习

小学英语介词的用法及专项练习

小学英语介词的用法及专项练习介词的定义和作用介词是英语中一类重要的词性,用于连接名词、代词、动词或者其他介词与其他成分之间的关系。

介词可以表达方向、位置、原因、时间等等。

常见的英语介词有:in, on, at, for, with, by, from, to, over, under 等。

介词的用法1. 表示地点表示地点- in: 在某个区域或范围内- The cat is in the box.(猫在盒子里。

)- on: 在某个平面或表面上- The book is on the table.(书在桌子上。

)- at: 在某个具体的位置- She is waiting at the bus stop.(她在公交车站等待。

)2. 表示时间表示时间- at: 表示具体的时间点- The meeting starts at 9 o'clock.(会议在9点开始。

)- on: 表示某一天或日期- I have an appointment on Monday.(我在星期一有个约会。

)- in: 表示一段时间内- They will go on vacation in July.(他们将在七月份去度假。

)3. 表示原因表示原因- for: 表示目的或理由- We go to the park for a picnic.(我们去公园野餐。

)4. 表示方式表示方式- with: 表示伴随或使用- She writes with a pen.(她用钢笔写字。

)5. 表示运动表示运动- from...to: 表示由某个地方到另一个地方- He walked from home to the school.(他从家里走到学校。

)介词练请根据句子的意思,选择适当的介词填空。

1. The dog is __ the yard.(狗在院子里。

)2. My birthday is __ Sunday.(我的生日在星期天。

介词讲解及练习(含答案).docx

介词讲解及练习(含答案).docx

介词讲解及练习 ( 含答案 )一、单项选择介词1.The flight to Antarctica was delayed by the lack_______ information about the weather conditions there.A. in B. from C. for D. of【答案】D【解析】分析:考介短固定搭配。

句意:去南极洲的航班被延了由于缺乏那里的天气状况的信息。

by the lack of 固定搭配,缺乏。

故 D。

考点:考介短固定搭配。

2.Everything was perfect for the picnic ______ the weather.A. in place of B. as well as C. except for 【答案】 C【解析】本考的是辨析。

A in place of 表示“代替,取代”; BD. in case ofas well as 表示“又,也,”; C except for 意思是“除 ----之外”,表示在明了基本(整体)情况之后,再行明”; D in case of 表示“万一,假使”。

本句的意思是:除天气之外,所有情况于野炊来非常好。

在本句中,可以将“天气”看成是“所有情况”当中的一个,故C。

3.(江) Determining where we are ____________ our surroundings remains an essentialskill for our survival.A. in contrast to C. in face of 【答案】 D B.in defense of D. in relation to【解析】【解】考介短辨析。

句意:确定相于我周境的地理位置仍然是我生存的基本技能。

A. in contrast to 与⋯⋯形成照; B. in defense of⋯⋯;C. in face of面⋯⋯;D. in relation to 涉及,相于。

介词讲解,练习题及答案

介词讲解,练习题及答案

四:介词介词又叫前置词,是一种虚词。

介词分为三种,一种是简单介词,如at, in, on, beside, to , for 等;另一种是短语介词,即由两个以上的词组组成的短语,如in front of, because of, out of, instead of 等;还有一种叫二重介词,如until after, from behind等。

(一)介词的句法功能介词不能独立在句中做成份,介词后必须与名词、代词、或动名词构成介词短语在句中充当一个成份,表示人、物、事件等与其它人、物、事件等之间的关系。

1、作定语:The book on the table is mine.2、作状语:We have breakfast at seven.(表时间);They were late for meeting because of the heavy rain.(表原因);They started the machine by pressing the button.(表方法)3、作表语:My dictionary is in the bag.4、作宾语补足语:I found him in the office.(二)主要介词区别1、表示时间的at, in, on:at表示片刻的时间,如:at 8 o,clock,常用词组有:at noon, at night, at midnight, at the end of, at that time, at the beginning of, at the age of, at Christmas, at New Year等。

in 表示一段的时间,如:in the morning, in the afternoon, in the evening, in October, in 1998, in summer, in the past, in the future 等。

介词、连词讲解及练习

介词、连词讲解及练习

语法系列复习专题-----介词、连接词介词一、表示时间介词注意点:时间介词in、on、at、by、during的用法1.介词in用来表示一天中某段时间,指天、年、月、季节、周次等。

如:in the morningin+一段时间=in+一段时间's time(与将来时连用)如:We'll meetin three days' timewithin+一段时间(用于各种时态)如:You must finish reading the book within a week.你必须在一周内读完这本书。

2.介词on用来表示某一天或星期几,指明具体的时间。

如:on a rainy dayon Christmas Day3.介词at用来表示特定的时间、节日、年龄等。

如:at noon at Christmas4.介词by表示…的时候、到、等到…已经等用在天、时间的前面。

如:by 2 o’clock5.up to now=until now, from morning till night, for the time being暂时,at times有时,day by day一天天地,in no time立刻。

6.during是介词,不能引导从句。

二、注意一些表示地点场所介词短语的引伸、比喻含义in the mud在泥中,beyond hope绝望, in freezing在严寒天气中,in danger在危险中,in trouble在困境中,in public在公共场合中,under construction在建设中,on business出差,in the same boat处境一样,on sale在出售三、表示方式、手段、工具等介词(by,with,on,in)1.by:The blind men thought they could learn what the elephant looked like bytouching it./make a living by teaching/ by hand手工地,靠手工地,by letter,by post, by electricity, learn sth. by heart, struck by the beauty因美丽而着迷by means of用…手段,方式;by way of经由,取道于…learn English by/ over/ through/ on the radioHe was paid by the hour/ the day/ month/…他按时/日/月/…被付给工钱。

初中英语介词解题技巧讲解及练习题含答案含解析

初中英语介词解题技巧讲解及练习题含答案含解析

初中英语介词解题技巧解说及练习题 ( 含答案 ) 含解析一、初中英语介词1.Our classes are over A. at; at noon and then we go to have a restB. in; inC. in; at1:00 in the afternoon.D. at; in【答案】A【解析】【解析】句意:我的在正午束,此后我在下午一点去休息。

第一个空,at noon在正午,固定搭配;第二个空,在详尽刻的前方要用介at;故A。

【点】考介。

2.The high-speed train Qingdao and Beijing travels faster now. The train ride takes only about three hours.A. fromB. amongC. inD. between【答案】D【解析】【解析】句意:在青和北京之的高速列跑得更快了。

火程只有大三个小。

from 从; among 在⋯⋯中; in 在⋯⋯里; between 在⋯⋯之;依据后边的可知是固定搭配,between⋯and⋯,在⋯⋯和⋯⋯之,故D。

【点】此考介辨析。

依据句意和上下文的系确立所使用的介。

and,3.—Is that your headmaster?—You mean the man ________ blue?A. onB. withC. in【答案】C【解析】【解析】句意:——那是你的校?——你是指穿着色衣服的男士?固定搭配, in+色,穿着⋯⋯色衣服的人, A 在⋯⋯上边, B 和⋯⋯,表陪伴,与意不符,故C。

【点】考介辨析,注意in+色的用法。

4.We communicate _____ each other in many ways, such as by e-mail or by phone.A. onB. throughC. inD.with【答案】D【解析】【解析】句意:我用很多方法相互系,比方通子件也许。

完整版)初中介词和介词短语专题讲解(含练习)

完整版)初中介词和介词短语专题讲解(含练习)

完整版)初中介词和介词短语专题讲解(含练习)介词及介词短语介词是一种虚词,用来表示名词或相当于名词的其它词语在句中的关系,不能单独使用。

介词可与名词或相当于名词的其它词构成介词短语。

介词短语可在句中作定语、状语、表语和宾语补足语。

例如:那个男孩子是XXX的兄弟。

(定语)女孩子两小时后回来。

(状语)介词分为简单介词和复合介词。

常用的简单介词有at、in、on、about、across、before、beside、for、to、without等。

复合介词如by means of、along with、because of、in front of、instead of等。

表时间的介词有以下几种用法:1)at。

in。

on表示时间点用at。

例如:六点钟、中午、午夜。

表示在某个世纪、某年、某月、某个季节以及早晨、上午、下午、晚上时,用in。

例如:19世纪、2002年、五月、冬天、早上、下午等。

表示具体的某一天和某一天的上午、下午、晚上时,用on。

例如:星期一、7月1日、星期日早上等。

2)since。

after由since和XXX引导的词组都可表示从过去某一点开始的时段,但since词组表示的时段一直延续到说话的时刻,因而往往要与现在完成时连用。

而after词组所表示的时段纯系过去,因而要与一般过去时连用。

例如:我自去年夏天以来就没有收到他的消息。

(现在完成时)五天后,那个男孩回来了。

(一般过去时)3)in。

afterin与将来时态连用时,表示“过多长时间以后”的意思,后面跟表示一段时间的词语。

after与将来时态连用时,后面只能跟表示时间点的词语。

文章中介绍了表示时间和地点的常用介词的用法辨析。

当表示一段时间时,应该使用after与过去时态连用,后面跟表示一段时间的词语。

例如:He returned after a month。

当表示地点时,at一般指小地方,in一般指大地方或某个范围之内,on往往表示“在某个物体的表面”。

小升初英语介词知识详解及习题(含答案)

小升初英语介词知识详解及习题(含答案)

介词(基础篇)1考点一:方位介词方位介词是表示位置和方向的介词.常用的方位介词有on,over,above,under, below,in,at,about,around,behind,between,among,beside,near等.1.on,over和above的用法on,over和above都有“在…上面”的意思,但这三个调在意义上还是有一些区别的。

(1)on表示两个物体的表面相互接触,例如:There is a plant on the desk.书桌上有一株植物。

(植物紧贴着桌面)(2)over表示“在…的正上方”,两个物体表面没有接触,侧如:A lamp hung over the table.桌子上方挂着一盏灯。

(灯和桌面没有接触)(3)above表示一个物体在另一个的上方,但不一定是在正上方,两个物体之间没有接触。

例如:Look!A lot of birds are flying above the trees.看!许多鸟正在树的上空飞。

2.under和below的用法under和below都有“在…下面”的意思,不过这两个词也是有区别的.(1)under表示“在…的正下方”。

例如:There is a cat under the table.桌子下面有一只猫。

(2)below表示"在…的下面",但不强测是否在正下方,例如:Our classroom is below theirs.我们的教室在他们(教室)的下面。

介词(基础篇)2 3.in的用法in表示"在…里面",也可以用来表示在一个很大的空间内。

例如:There are some books in the box箱子里有一些书。

4.at,about和around的用法at表示"在…旁边",about或around表示"在…周围"。

(1)at表示在某物旁边。

(完整版)介词的用法及习题

(完整版)介词的用法及习题

第七单元介词我们经常在名词或名词短语、代词或动名词前用介词表示人物、事件等与其它句子成分的关系。

介词后面的名词或相当于名词的词语叫介词宾语。

介词可表示地点、时间、比较、反对、原因、手段、所属、条件、让步、关于、对于、根据等。

二、介词的意义1.表示时间的介词in表示“在某一时间段”,或“在……某一时候”,如用在月、季、年份、时代、世纪等时间名词的前面,或用来泛指一天的某一段时间。

In July/summer/2000/ancient times/the 1999’sIn the morning/afternoon/eveningIn也可以指“在……之后”,表示从说话起的若干时间内,如:The bus will be here in ten minutes.On表示“在特定的某一天”,也可用于带有修饰语的一天的某个时间段之前。

如:on Saturday, on Saturday morning, on the morning of August 1stat表示“在某一时间点”,或用来表示不确定的时间和短期的假日、时节等。

如:at six o’clock, at Easter介词over, through (out)两者均指“经过的全部时间”。

Stay over the Christmas.介词for, since for表示动作或状态延续的全部时间长度,为“长达……”之意;since用于指从过去特定的某个时刻到说话时为止的一段时间;两者往往用于完成时。

I have been there for six years.We have not seen each other since 1993.During指“在……时期/时间内”,必须以表示一段时间的词或词组作宾语。

She was ill for a week, and during that week she ate little.2.表示地点的介词介词at指小地点或集会场合;on表示线或面上的位置;in表示在立体、区域或环境内,特别是那些教大,能够容纳相应事物的环境。

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最新介词讲解及练习一、单项选择介词1.(天津)Bob thought he couldn't go to the party because he had to write a report, but he went ___________.A.at first B.after allC.above all D.at random【答案】B【解析】考查介词短语辨析及语境理解。

句意:鲍勃认为他不能去参加聚会,因为他不得不写一份报告,但他终究去了。

A. at first起初;B. after all毕竟,终究。

C. above all首先;D. at random随便地。

根据前面的转折连词可知,与前面情况相反,故选B。

点睛:本题侧重考查在特定的语境中辨析短语的能力。

对于短语而言,没有捷径可言,只有老老实实的记忆。

考生除了要充分利用特定语境理解词义,还需要重点关注他们用法上的区别。

2.According to Baidu, the high-quality content of Cloud Music will reach massive users _______ Baidu’s app and video platform.A.in honor of B.in view of C.by virtue of D.by way of【答案】C【解析】【详解】考查介词短语。

句意:根据百度的说法,云音乐的高质量内容将借助于百度应用和视频平台到达广大用户。

A. in honor of向……致敬;B. in view of考虑到;C. by virtue of借助于;D. by way of通过。

根据句意可知,此处要表达“借助于”。

故选C项。

3.Last year was the warmest year on record, with global temperature 0.68℃ ______ the average.A.below B.above C.about D.on【答案】B【解析】【详解】考查介词。

句意:去年是有史以来最暖和的一年,全球气温比平均高出0.68摄氏度。

A. below (the average)平均以下;B. above (the average)平均以上; C. about (the average)平均水平;D. on(the average)平均。

根据Last year was the warmest year on record可知此处用“平均以上”符合语境。

故选B项。

4.The police are reopening the investigation ________ the new evidence.A.in tune with B.in conflict withC.in light of D.in place of【答案】C【解析】【详解】考查固定短语。

句意:警方正根据新的证据重新展开调查。

A. in tune with与……一致;B. in conflict with和……冲突;C. in light of根据,鉴于;D. in place of代替。

分析句子可知,应该根据新证据重新调查,故选C。

5.Elizabeth has already achieved success_____her wildest dreams.A.at B.beyond C.within D.upon【答案】B【解析】Elizabeth做梦也没想都会成功。

Beyond 超过。

其他词义不符。

6.At the railway station, the mother waved goodbye to her daughter until the train was_______.A.out of sight B.out of reachC.out of order D.out of place【答案】A【解析】试题分析:考查介词短语辨析。

A看不见;B够不着;C杂乱无序;D不协调;句意:在火车站,这位母亲向儿子挥手直到火车看不见为止。

根据句意说明A正确。

考点:考查介词短语辨析7.We’re pl anning to send out a thousand invitations_______Expovolunteers.A.over B.in C.on D.to【答案】D【解析】8.Everything was perfect for the picnic ______ the weather.A.in place of B.as well as C.except for D.in case of【答案】C【解析】本题考查的是词组辨析。

A项in place of表示“代替,取代”;B项as well as表示“又,也,还”;C项except for 意思是“除----之外”,表示在说明了基本(整体)情况之后,再对细节进行说明”;D项in case of表示“万一,假使”。

本句的意思是:除天气之外,所有情况对于野炊来说非常好。

在本句中,可以将“天气”看成是“所有情况”当中的一个细节,故选C。

9.In salute to our national flag, every citizen must stand while focusing their eyes on the rising flag.A.at ease B.at random C.at attention D.at hand【答案】C【解析】【详解】考查介词短语辨析。

句意:向国旗致敬时,每位公民必须立正,眼睛注视着升起的国旗。

A. at ease安逸;B. at random随便地;C. at attention全神贯注;D. at hand在手边。

stand at attention“立正”符合句意。

故选C项10. passion, people won't have the motivation or the joy necessary for creative thinking. A.For . B.Without C.Beneath D.By【答案】B【解析】【详解】考查介词辨析。

句意:没有激情,人们就不会有创新思维所必须的动机和快乐。

A. For 对于;B. Without没有; C. Beneath在……下面 ; D. By通过。

没有激情,人们就不会有创新思维所必须的动机和快乐。

所以空处填介词without。

故填without。

11.I am always delighted to receive your letters. ______ being short, they bring much relief when I know that you are safe.A.In terms of B.With regard toC.On account of D.In spite of【答案】D【解析】【详解】考查介词短语辨析。

句意:收到你的来信我总是很高兴。

虽然很短,但当我知道你平安无事时,它们给我带来了很大的安慰。

A. In terms of依据;B. With regard to关于;C. On account of由于;D. In spite of尽管,根据题意,故选D。

12.With the development of economy,our income has increased ________ 10% in less than a year.A.for B.byC.on D.at【答案】B【解析】考查介词。

句意:随着经济的发展,我们的收入一年内增加了10%。

increase by 表示“增加了多少”。

故选B。

13.We have already discussed this plan _____, so next we should spare no effort to carry it out. A.at length B.at random C.at ease D.at best【答案】A【解析】【详解】考查介词短语辨析。

句意:我们已经详细的讨论了这个计划,所以下面我们会竭尽全力的把它完成。

A. at length详细地,具体地;B. at random随便地,任意地;C. at ease自由自在地;D. at best最多。

故A选项正确。

14.This is not an economical way to get more water; ________, it is very expensive.A.worse still B.on the contraryC.in short D.in addition【答案】B【解析】【详解】考查短语辨析。

句意:这不是一种获得更多水的经济方法,相反,它非常昂贵。

A. worse still更糟的是;B. on the contrary相反;C. in short总之;D. in addition另外。

前后句意思相反,故选B。

15.Breaking up is the business of the two lovers, ________ no other person should be involved. A.which B.in thatC.that D.in which【答案】D【解析】【详解】考查定语从句。

句意:分手是两个相爱的人的事,其他人不应该卷入。

先行词是前面一句话,“被卷入”用be involved in,in介词提前,关系代词要用which,故选D。

16._______ entering the classroom, remember to take your seat and turn off your cell phone. A.At B.From C.Upon D.As【答案】C【解析】试题分析:句意:一进入教室,记得坐下关掉手机。

Upon+名词或动名词,表示“一…”,at“在…地方,听见…”,from“来自”,As“做为”,所以选C。

考点:考查介词辨析17.Tom always goes jogging in the morning and he usually does push-ups too to stay ________. A.in place B.in order C.in shape D.in fashion【答案】C【解析】试题分析:考查介词短语辨析及语境理解。

A. in place在适当的位置;B. in order按顺序;C.in shape处于良好状态;健康;D. in fashion流行,时兴。

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