中考英语专项指导练习六介词 9页

六、 介 词 ‎(一) 知识概要 介词在英语中用法很活，也无一定规律可循。在初中范围内还应学一个记住一个，特别是那些和动词的特殊搭配。这样长期下去不断学习自然会总结出一套自己的规律来。下面是一般的规律，可帮助学习时参考，千万不要作为定律去背诵，照搬。 ‎ 介词 表示时间 表示地点方位 表示原因方式 其 他 ‎ about 大约在……时间about five o'clock 在周围，大约多远about five kilometres 关于、涉及 talk about you ‎ ‎ above 高出某一平面 ‎ above sea level ‎ ‎ across 横过 walk across the street对面 across the street ‎ after 在……之后 after supper ‎ 跟……后面 one after another ‎ 追赶 run after you ‎ ‎ against 背靠逆风 against the wall, against the wind ‎ 反对 be against you ‎ ‎ among 三者以上的中间 among the trees ‎ ‎ ‎ at 在某时刻 at ten ‎ 在小地点 at the school gate ‎ 表示速度 at high speed ‎ ‎ 向着，对着 at me ‎ ‎ before 在……之前 before lunch ‎ 位于……之前 sit before me ‎ ‎ behind 位于……之后 behind the tree ‎ ‎ below 低于……水平 below zero ‎ 不合格 below the standard ‎ ‎ by 到……时刻，在……时刻之前 by five o'clock ‎ 紧挨着 site by site ‎ 乘坐交通工具by air, by bick 被由 was made by us ‎ ‎ during 在……期间during the holidays ‎ for 延续多长时间 for five years ‎ 向……去 leave for Shanghai 为了，对于 be good for you ‎ ‎ from 从某时到……某时from morning till night 来自何方 from New York ‎ 由某原料制成be made from ‎ ‎ 来自何处 where are you from ‎ ‎ in 在年、月、周较长时间内in a week 在里面 in the room ‎ 用某种语言in English 穿着 ‎ in red ‎ ‎ into 进入……里面 walk into ‎ 除 分 divide into ‎ ‎ 变动 turn into water ‎ ‎ near 接近某时near five years 在……附近near the park ‎ of 用某种原料制成 be made of ‎ ‎ 属于……性质 a map of U. S .A ‎ ‎ on 某日、某日的上下午on Sunday afternoon 在……上面 on the desk 靠吃……为生live on rice 关于a book on Physics ‎ over 渡过一整段时间work over night 在上方 over the desk ‎ 超过， 高于over five pairs ‎ past 超过某一时刻 ten past five ‎ 经过某地 walk past the park ‎ ‎ since 从某时以来 since 1980‎ ‎ 原因 Since you were ill ‎ ‎ through 经过某一时期through his life 通过、穿过某地 through the forest ‎ tilluntil 直到某时为止till five o'clock ‎ to 差多少时间 five to ten ‎ 问，到，去往 to Shanghai ‎ 面对面 face to face ‎ ‎ 给予give a book to me ‎ under 在……下面 under the desk ‎ 少于 under ten ‎ 在……管制之 下 under the rule ‎ with 用某种工具with a pen 带着，具有 with me ‎ ‎ without 没有 without air ‎ ‎ ‎ ‎(二) 正误辨析 ‎［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。‎ ‎［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。 ‎［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 ‎［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。 ‎［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。 ‎［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 ‎［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。 ‎［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。 ‎［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) ‎［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。 ‎［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"，所以主句一般是完成时态。当然可以有将来时态，如：I'll be there by five o'clock.而till则表达其一动作一直持续到某一时刻，但句中的动词一定要用持续性动词，而瞬间的截止性动词应用其否定句式，如：I won't finish this work till(until) next weekend. ‎［误］ He came to London before last weekend. ‎［正］ He had come to London before last weekend. ‎［正］ He came to London two weeks ago. ‎［析］ before 一般要与完成时连用，而ago则与一般过去时连用。‎ ‎［误］ I have studied English for three years gince I had come here. ‎［正］ I have studied English for three years since I came here. ‎［析］ since用来表达主句动作的开始时间，所以其引出的从句中应为过去时，而不能用完成时态 ‎［误］ I can help you repair this bike. You will get it after two hours. ‎［正］ I can help you repair this bike. You will get it in two hours. ‎［析］ 中文经常讲两小时之后来取，两天内会修好，而这个介词在英文中要用in而不要用after。其原因有二，①after 多用于过去时，如：I arrived in New York. After three days, I found a job in the bank. ② after 加时间是表达一个不确定的时间范围，如：after three days, 即三天之后的哪一天都可以。所以在许诺若干时间内会完成某事时，一定要用介词in。 ‎［误］ Three days after he died. ‎［正］ After three days he died. ‎［正］ Three days later he died. ‎［析］ after 与 later都可以用来表达一段时间之后，但它们所处的位置不同，after 在时间词前，而later在时间词后。 ‎［误］ She hid herself after the tree. ‎［正］ She hid herself behind the tree. ‎［析］ after多用来表达某动作之后，所以有的语法书中称它为动态介词，如：I run after him. After finishing my homework, I went to see a film. 而behind则多用于静态事物之后。 ‎［误］ There is a beautiful bird on the tree. ‎［正］ There is a beautiful bird in the tree. ‎［析］ 树上长出的果实，树叶要用on, 而其他外来的人、物体均要用in the tree. ‎［误］ Shanghai is on the east of China. ‎［正］ Shanghai is in the east of China. ‎［析］ 在表达地理位置时有3个介词：in, on, to。 in表示在某范围之内; on表示与某地区接壤；to则表示不相接。如：Japan is to the east of China.  ‎［误］ I arrived at New York on July 2nd. ‎［正］ I arrived in New York on July 2nd. ‎［析］ at用来表达较小的地方，而in用来表达较大的地方。at常用于at the school gate, at home, at a bus stop, at the station, at the cinema, at a small village。 ‎［误］ He lived in No. 3 Beijing Road. ‎［正］ He lived at No. 3 Beijing Road. ‎［析］ 在门牌号码前要用at, 并要注意它的惯用法：at the end of the street, at the foot of the mountain, at the top of the page。 ‎［误］ There is a colour TV set at the corner of the hall. ‎［正］ There is a colour TV set in the corner of the hall. ‎［析］ 在屋内的角落应用in，而墙的外角用at，如：There is a tree at the corner of the street. ‎［误］ This weekend I'll stay in Uncle Wang's. ‎［正］ This weekend I'll stay at Uncle Wang's. ‎［析］ 要注意英文的特殊表达法，如：at a tailor's shop (裁缝店)＝at a tailor's, at the doctor's (去看病) at the bookseller's (在书店) at uncle Wang's (在王叔叔家)‎ ‎［误］ Do you know there is some good news on today's newspaper? ‎［正］ Do you know there is some good news in today's newspaper? ‎［析］ 在报纸上的新闻要用in, 而在具体某一版上，或某一页上则要用on。 ‎［误］ The school will begin on September 1st. ‎［正］ School will begin on September 1st. ‎［析］ 这里的school应看作不可数名词泛指学校的课程，即开学之意。要注意，有些活动场所当表达正在从事该种活动时不要加冠词，如：at table (吃饭)， When I came to Tom's home, they were at table. 还有： at desk (学习)，at work (工作) at school (上学)， in hospital (住医院) at church 作礼拜如加上定冠词则另有他意，如：at the school 即在学校工作或办事，in the hospital 即在医院工作或去看望病人。‎ ‎［误］ In my way to the station, I bought a newspaper to kill time. ‎［正］ On my way to the station, I bought a newspaper to kill time. ‎［析］ 译文为：在去车站的路上我买了份报纸，为的是消磨时光"在……的路上"应用on one's way…。而 in the way 有挡道之意，如：Please move the chair it is in the way。‎ ‎［误］ Look, the door is open, Maybe someone broke into. ‎［正］ Look, the door is open, Maybe someone broke in. ‎［正］ Look, the door is open, Maybe someone broke into the office. ‎［析］ in是表达一个静止状态，在与break连用时其后不加介词宾语，而into则是动态介词，与break连用时要加介词宾语。 ‎［误］ I'll leave Beijing to Shanghai tomorrow. ‎［正］ I'll leave Beijing for Shanghai. ‎［正］ I'll leave for Shanghai. ‎［析］ leave for 是离开某地去某处的固定搭配，不可将for改为别的介词。这样的搭配还有：start for 动身前往某处，set out for， sail for。 ‎［误］ I'm sorry. I have to get out the bus at next stop. ‎［正］ I'm sorry. I have to get out of the bus at next stop. ‎［析］ get in, 与 get out是两个相反的词组。get in 为上车，而get out为下车，但语法家认为这里的in与out为副词，所以其后不能接名词，我们可以讲We'd better get in. 或We'd better get out. 还有一组词组有关上下车：get on／off(a train, a ship, a struck) get into／out of (a car, taxi…) ‎［误］ Be careful The temperature of the water is ninety degrees over zero.‎ ‎［正］ Be careful. The temperature of the water is ninety degrees above zero.‎ ‎［析］ over 与 above 在作为比某物高的意思时有时可以互换。但在垂直方向上的高矮时，即正上方时则要用above.而泛指上方时用over. ‎［误］ There is an old stone bridge above the river. ‎［正］ There is an old stone bridge over the river. ‎［析］ over还有一意为"跨越，横跨"。 ‎［误］ The Dead Sea is under the sea level. ‎［正］ The Dead Sea is below the sea level. ‎［析］ 在垂直下方要用below.也就是讲above与below互为反意词，over与under也是反意词。‎ ‎［误］ There is a big tree in the front of the house. ‎［正］ There is a big tree in front of the house.  ‎［析］ in front of 是在物体外部的前面，而in the front of 是在物体内部的前面，如：The driver sits in the front of the bus. ‎［误］ It took them two days to walk across the forest. ‎［正］ It took them two days to walk through the forest. ‎［析］ across 作为介词有两个主要意思：① 横过，如：I want to walk across the street.② 对面，如：There is a post office across the street,而through 多用于三维空间中的穿越。across则多用于平面上的横过。如：The little girl ran across the room to meet her mother. ‎［误］ The sun sets toward the west. ‎［正］ The sun sets in the west. ‎［析］ towards也可用作toward，它主要表达朝向某方向运动，但不一定到达，如：He ran toward(s) the mountain.而在表示方位east, west, north, south 时，其前面要用in。要注意的是这4个词可以用作副词，如：I went south. 也可用作名词，如：I went to the south.也可用作形容词，如：I went to the south part of China. ‎［误］ Do you have no other clothes except those? ‎［正］ Do you have no other clothes besides those? ‎［析］ beside 是"在……旁边"，如：The students stood beside their teachers.而besides是"除……之外，不仅……而且……，除了……以外还有……"， 如：I studied English besides French, when I was in college. 而except 则是从同一类物体中去掉某一部分，如：I come here every day except Sunday. 而except for 是指去掉不同种类的事物，如：The room is clean except for two chairs. 而except that则要加从句。 ‎［误］ Can I write the exam paper with ink? ‎［正］ Can I write the exam paper with a pen? ‎［正］ Can I write the exam paper in ink? ‎［析］ with后要加拿得起来放得下的工具，而墨水、颜料等原料则要用in。 ‎［误］ I'm earlier today. I came here by his car. ‎［正］ I'm earlier today. I came here in his car. ‎［析］ 在交通工具前加介词by，但不能再有任何指示代词或冠词，否则要改换相应的介词。by taxi=in a taxi ‎ by train=in a train ‎ by bicycle=on a bicycle by ship=on a ship ‎ by boat=in a boat ‎ by bus=on a bus by plane=on a plane ‎ by air 空运 ‎ by land 陆运 by sea 海运 ‎ on foot on horseback by phone by letter by radio by air mail by hand ‎［误］ A lot of French wines are made of grape. ‎［正］ A lot of French wines are made from grape. ‎［析］ made of 是指由原材料到成品过程中原材料未发生质地的变化，而发生了某种变化则要用from,如：The desk was made of hard wood. ‎［误］ This is a good dictionary in English grammar. ‎［正］ This is a good dictionary on English grammar. ‎［析］ 关于某方面的书籍、报告等有两个介词，其中on表示某专业用书，about则为某方面的普通读物，如：This is a book about physics.即物理科普知识。 ‎［误］ Do you have the key of the door.  ‎［正］ Do you have the key to the door. ‎［析］ key to the door门的钥匙。相同用法还有answer to the question, entrance to the highway, danger to health.千万不要用of。 ‎［误］ Today a lot of Chinese people have interest of collecting stamps. ‎［正］ Today a lot of Chinese people have interest in collecting stamps. ‎［析］ have interest in是在某方面有兴趣。 ‎［误］ I didn't do my homework, so the teacher was angry to me. ‎［正］ I didn't do my homework, so the teacher was angry with me. ‎［析］ be angry with其后接人，而be angry at其后接事。如：He was angry at what she said. ‎［误］ He was good for skating. ‎［正］ He was good at skating. ‎［析］ be good at 为"擅长某事"，而be good for somebody为对某人很好。 ‎［误］ It was good to you to help my little boy. ‎［正］ It was good of you to help my little boy. ‎［析］ 这句话应译为：你真太好了，帮助了我的小孩。而be good to somebody 是对某人态度好。如：Her mother is good to everyone. ‎［误］ My parents were very pleased at me. ‎［正］ My parents were very pleased with me. ‎［正］ My parents were very pleased at my studying. ‎［析］ be pleased with后加somebody, 而be pleased at后加something。 ‎［误］ He is agree with me. ‎［正］ He agrees with me. ‎［误］ He againsts me. ‎［正］ He is against me. ‎［析］ 同意agree为动词，而反对against则为介词。在使用中一定要注意。 ‎［误］ I haven't heard letters from him. ‎［正］ I haven't heard from him. ‎［析］ hear from 即为：从某人处得到信件。不要再加letter了。 ‎［误］ Teacher. May I call at you this weekend? ‎［正］ Teacher. May I call on you this weekend? ‎［析］ 作为"拜访"讲call at其后接地点，如：May I call at your home this weekend?而call on其后接人。 ‎［误］ Do you know the girl on white? ‎［正］ Do you know the girl in white? ‎［析］ in white为穿一身白。与in有关的词组有：in bed(睡觉)，in hospital(住院)，in a hurry(匆匆忙忙)，in danger(危险中),in joy (高兴)，in good health(身体好)，in love(恋爱)，in trouble(困境)，与之相反的是out of ,如：out of trouble (摆脱困境)，out of date(过时了)， out of order(出故障) ‎［误］ He looked at me at surprise. ‎［正］ He looked at me in surprise. ‎［析］ surprise的用法一般有三种。①用于句首，To one's surprise, 如：To my surprise he succeeded. ② be surprised at, 如：I was surprised at the news. ③用于句尾in surprise. ‎［误］ She didn't come to school because of she was ill. ‎［正］ She didn't come to school because she was ill. ‎［析］ because of 后接名词，如：The game was put off because of the rain. ‎(三) 例题解析 ‎1 - Thank you ＿＿＿ the beautiful flowers! ‎- Not at all. A in B on C at D for  ‎［答案］ D.  ‎［析］ 由于某事向某人道谢应用for。 ‎2 Can you answer this question ＿＿＿ English? A by B in C with D from ‎［答案］ B.  ‎［析］ in 表示用语言、声音、或材料，如：He answered the question in a low voice.‎ ‎3 Look ＿＿＿ the map ＿＿＿ China ＿＿＿ the wall, please.‎ A after, of, in B at, of, in C after, in, on D at, of, on  ‎［答案］ D.  ‎［析］ look at 为"看"，而on the wall为"在墙表面挂着"，而in the wall 则是"在墙内"，如：There is hole in the wall.墙上有个洞。 ‎4 - When did Mr Green arrive in London? ‎- He arrived there ＿＿＿ the evening of December 6th. A at B in C on D to ‎［答案］ C.  ‎［析］ in the evening / afternoon这两个词组不论是在其前或后加上任何修饰词都应将介词换为on,如：on a cold morning, on a spring morning等。 ‎5 We won the relay race. And there was a big smile ＿＿＿ our teacher's face. A off B near C on D between ‎［答案］ C.  ‎6 The twins got on well ＿＿＿ their classmates. A to B in C with D about ‎［答案］ C.  ‎［析］ get on well with与人相处很好。 ‎7 - Please remember to come to my birthday party. ‎- I see. I'll come ＿＿＿ Saturday evening. A in B at C on D for ‎［答案］ C.  ‎8　 Let's hurry， or we'll be late ＿＿＿ school A　to B　at C　with D　for ‎［答案］ D. ‎［析］ be late for， 而 come late to， 如： Don't come late to school ‎9　 They will have a maths test ＿＿＿ two days A　for B　at C　in D　after ‎［答案］ C. ‎［析］ 三天之内应用in，而不要受中文影响用after， after three days 是个不定的时间范围，即没有一个准确的时间。5天、6天、10天全是after three days。 ‎10　 My brother joined the army ＿＿＿ A　1989， March B　in March， 1989 ‎ C　March， 1989 D　1989， in March  ‎［答案］ B. ‎［析］ 在月份、年、前用介词in，而日子前用on。 ‎11　 He couldn't work out the maths problem ＿＿＿ your help A　without B　under C　for D　with ‎［答案］ A. ‎［析］ 在某人帮助下应用with， 如：With the help of the teacher I passed the exam easily　‎ 而要是没有你的帮助则用 without your help ‎12　 Granny took one look at us ＿＿＿ her glasses A　by B　through C　on D　in 答案］ B. ‎［析］ through 为穿过……。 ‎13　 We had our breakfast ＿＿＿ a quarter ＿＿＿ seven A　/， to B　in， to C　at， to D　on， to ‎［答案］ C. ‎［析］ 具体时间点前用at，而差几分几点用to，这里应译为：我在差一刻七点吃的早饭。‎ ‎14　 I learn French ＿＿＿ the radio every day A　on B　in C　from D　at ‎［答案］ A. ‎［析］ 从收音机中听到某事应用词组 on the radio。 ‎15　 It's good manners to wait ＿＿＿ line A　in B　on C　at D　with ［答案］ A. ‎［析］ in line 为排队。 ‎16　 How many English words had you learnt ＿＿＿ last term? Aby the end of Bat the end of Cto the end of Dtill the end of  ‎［答案］ A. ‎［析］ by the end of 为动作的截止时间，与完成时态相配合 ‎17　 The manager was very satisfied ＿＿＿ his work A　in B　on C　about D　with ‎［答案］ D.［析］ be satisfied with 为固定搭配。 ‎18　 John hit Jack ＿＿＿ face A　on the B　in the C　on his D　in his ‎［答案］ B. ‎［析］ 英文中的某些动词其后要接人，然后加介词＋the＋身体部位，如：He caught the boy by the arm。 ‎19　 I was born ＿＿＿ the night ＿＿＿ September 15， 1978A　in， on B　at， on C　at， in D　on， of  ‎［答案］ D.［析］ 在时间前加介词时应以最小的时间单位为准。‎ ‎20　 It's a bad manner to laugh ＿＿＿ people when they are ＿＿＿ trouble A　over， in B　at， in C　in， at D　at， for ‎［答案］ B. ‎［析］ laugh at 嘲笑某人， laugh over 笑着谈论某人或某事， in trouble 陷入困境。‎ ‎21　 I can't do this work well ＿＿＿ Tom's help A　under B　for C　without D　from ‎［答案］ C. ‎22　 Don't shout ＿＿＿ the old woman。　You should be more polite ＿＿＿ her A　to， at B　at， to C　in， for D　from， for ‎［答案］ B. ‎［析］ shout at 为"冲某人喊叫"，而 be polite to somebody 为"对某人和气。" ‎23　 We must be strict ＿＿＿ our selves ＿＿＿ everything A　with， in B　in， with C　with， to D　to， of ‎［答案］ A.［析］ be strict with 对某人严格要求。 ‎24　 He went to the football match ＿＿＿ lunch last Sunday A　to B　without C　behind D　between ‎［答案］ B.［析］ without lunch 未吃午饭。 ‎25　 The people's Republic of China was founded ＿＿＿ 1949 A　with B　on C　since D　in ‎［答案］ D. ‎［析］ 在年代前用in。因句子是过去时而不是完成时，所以不能用since。 ‎26　 Mr Black got to Hangzhou ＿＿＿ a few days A　in B　after C　on D　at ‎［答案］ B. ‎［析］ 这句话应译为：几天之后 Mr　Black 到达了杭州。而不是在几天之内一定要做完某事，所以选B。 ‎27　 - Has the teacher given you any advice ＿＿＿ your English study? ‎- Yes， he has A　from B　with C　on D　in  ‎［答案］ C.［析］ 给予某一方面问题的忠告其介词用on。 ‎28　 You may depend ＿＿＿ him　He is ＿＿＿ honest man A　on， a B　in， an C　on， an D　at， the ‎［答案］ C. ‎［析］ depend on 为"依靠某人或某事"，而 honest 的首字母 h 不发音。 ‎29　 ＿＿＿ my joy， I can answer this question A　With B　To C　By D　For ‎［答案］ B.［析］ To one's joy 意为"使我高兴的是。" ‎30　 The teacher asked the students to look ＿＿＿ the word in the dictionary A　for B　at C　up D　after ‎［答案］ C. ‎［析］ look for 寻找， look at 看， look after 照顾， look up 查字典。 ‎31　 A little monkey is playing ＿＿＿ a tree and there are a lot of bananas ＿＿＿ it A　on， on B　in， on C　on， in D　in， in ‎［答案］ B. ‎［析］ 树上长出的果实为 on the tree　‎ 而其他外来之物要用 in the tree， 表达在树上。 ‎32 I go to school ＿＿＿ bus every morning.‎ A. in B. by C. on D. at ‎ ‎［答案］ B. ‎［析］ by后直接加交通工具，表示乘某种交通工具去某地。‎ 33 No one likes a person ＿＿＿ bad manners.‎ A. without B. on C. out of D. with ‎  ［答案］ D. ［析］ with bad manners 有不良习惯的人。‎ 34 The policeman was surprised ＿＿＿ the news.‎ A. into B. for C. at D. out of ‎  ［答案］ C. ［析］ be surprised at 对某事吃惊。‎ 35 He had to sell newspapers ＿＿＿ seven.‎ A. at an age of B. at the ages of C. at the age of D. at age of ‎  ［答案］ C. ［析］ at the age of 在几岁时。‎ 36 The little girl couldn't help ＿＿＿ when she saw a large dog.‎ A. cried B. to cry C. crying D. cries ‎  ［答案］ C.‎  ［析］ couldn't help＋动名词表示情不自禁地去做某事，或禁不住做某事。‎ 37 Jack was born ＿＿＿ March 1st, 1978.‎ A. on B. in C. at D. of ‎  ［答案］ A.‎  ［析］ 日期，时间前的介词按其表达语中的最小单位计算。‎ 38 Edison was very interested ＿＿＿ science when he was a boy.‎ A. to B. on C. in D. about ‎  ［答案］ C. ［析］ be interested in something 对某事感兴趣。‎ 39 The teacher was very satisfied ＿＿＿ her answer. A. in B. on C. for D. with  ［答案］ D.‎ 40 The story happened ＿＿＿ Beijing.‎ A. in B. with C. for D. on  ［答案］ A.‎