新概念英语第二册第46课练习

新概念第二册46课答案【篇一：新概念第二册46课】ass=txt>lesson 46 expensive and uncomfortable 既昂贵又受罪 when a plane from london arrived at sydney airport, workers began to unload a number of wooden boxes which contained clothing. no one could account for the fact that one of the boxes was extremely heavy. it suddenly occurred to one of the workers to open up the box. he was astonished at what he found.a man was lying in the box on top of a pile of woolen goods. he was so surprised at being discovered that he did not even try to run away. after he was arrested, the man admitted hiding in the box before the plane left london. he had had a long and uncomfortable trip, for he had been confined to the wooden box forover eighteen hours. the man was ordered to pay $3,500 for the cost of the trip. the normal price of a ticket is $2,000!参考译文当一架来自伦敦的飞机抵达悉尼机场时, 工人们开始卸下装有服装的一批木箱. 其中有只箱子特别重, 可谁也弄不清是怎么回事. 突然一个工人想到打开箱子看看. 看到的情景使吃惊, 箱内有一个人正躺在一堆毛织品之上. 他由于被人发现而感到非常吃惊, 甚至都没有企图逃跑. 此人被逮捕后, 承认他是在飞机离开伦敦前躲进箱里的. 他经历了一次漫长而又难受的旅程, 因为他在那木箱里闷了18个多小时. 此人被责令交付旅费3,500英镑, 而正常票价是2,000英镑!【new words and expressions】1. load [l?ud]1) n. 负荷物，载荷物（尤指沉重的）a load of sand 运载的一批沙子2) n.（精神方面的）负担，重荷，忧虑，劳苦a heavy load of guilty 沉重的负疚感3) v. 装载，使….负荷load a lorry with bricks 往卡车上装砖load bricks onto a lorry 把砖装上卡车lorry [l?ri] n.运货汽车, 卡车/（美）truck [tr?k] n.货车, 卡车, 载重汽车4) v. 装（胶卷，弹药，数据或程序）load a new film into the camera 把新胶卷装进照相机eg. be careful. the gun is loaded. 小心，这把枪子弹已经上膛。

新概念英语2_第46课_课后短语练习答案新概念英语二 lesson46课后短语练习答案《新概念英语》第二册第46课第208页83个词组与 to, at, for和 with连用的动词与to连用的动词：accustom(ed) to(习惯于)；amount to(达到)；appeal to(呼吁)；apply to /for(适用于)；attach(ed) to(附属于)；attend to(参加)；belong to(属于)；challenge to(向……提出挑战)；compare to /with(比较)；condemn(ed) to(判刑)；confess to(承认)；confine to(限制)；consent to(同意)；convert to(改信(某宗教))；entitle(d) to(享有权利)；listen to(听)；mention to(提到)；object to(反对)； occur to(想到)； prefer to(更喜欢)；react to/against(对……反应)；reply to(回答)；respond to(响应)；see to(注意)；submit to(服从于)；surrender to(向……投降)；turn to(转向)；yield to(屈服)。

e.g. I prefer listening to music to reading newspapers.Will you see to this flower while I’m away?我不在的时候你照看一下这花好吗？I shall see to the dinner tonight. 今晚我做晚饭。

与at连用的动词：amused at/by(对……感到有趣)；arrive at/in(到达)；astonish (ed) at/by(感到惊愕)；exclaim at(惊叫)；glance at(对……看一眼)；guess at(猜测)；knock at(敲)；look at(看)；point at/to(指向)；shock(ed) at / by(感到震惊)；stare at(盯着……看)；surprise(d) at /by(感到惊讶)；wonder at/about(感到惊异)；work at/on(钻研)。

●用所给的介词填空。

1. She preferred to wait for him.2. Has it occurred to you that she must have arrived at London Airport by now?3. I must apologize for keeping you waiting.4. How long have you been working on this exercise?5. Do you mean to say you exchanged that lovely car for this?●用动名词合并句子。

Example: The man admitted it.He hid in the box before the plane left London.The man admitted hiding in the box before the plane left London.1. She has finished it. She prepared lunch for the children.She has finished preparing lunch for the children.2. They are considering it. They might move away from the area.They are considering moving away from the area.3. The old lady remembered it. She took her umbrella with her.The old lady remembered taking her umbrella with her.4. They denied it. They didn’t do anything wrong.They denied doing anything wrong.5. They tried to avoid it. They talked about the lost child.They tried to avoid talking about the lost child.●根据意思用括号中动词的动名词形式填空。

NCE2学习情况记载表用适当的介词填空。

1.Where are my black shoes? I’ve been looking ________ them everywhere.2.Lucy cares _________ the environment a lot. She recycles everything she can.3.My neighbors always take care ______ my dog whenever I go away.4.If you want a job, you have to apply directly _______ the company you want to work in.5.They have to learn how to look _________ a pet dog and make sure it is happy and healthy.6.These people are accustomed ________ hard work.7.Mrs. Brown was very satisfied __________ his son.8.He apologized to her ______ not going to her party.9.I was preparing ________ bed when I heard a knock at the door.10.I don’t agree _______ Peter on many things.单项填空。

1. Tom, does it ever ______ to you that you will have a lot of money some day?A. happenB. occurC. seeD. think2. Robert ________ a watch from an old woman. Then he ________ a young lady of her money.A. stole, stoleB. robbed, robbedC. stole, robbedD. robbed, stole3. To the teacher’s anger, he could not account _______ his absence from school.A. onB. inC. atD. for4. I was extremely ________ at the high price that they charged me for this book.A. astonishingB. astonishedC. excitedD. exciting5. He felt very upset that ________ could understand him.A. noneB. no oneC. nothingD. neither6. It took him ___________ to repair his watch.A. a lotB. manyC. a number ofD. so many7. To ______ with, John is too young for that kind of job.A. mixB. begin D. quarrel D. play8. He consider himself lucky to _________ to Peking University.A. be admittedB. have been admittedC. have admittedD. admit9. The children __________ a beautiful picture by the teacher in the classroom.A. were shownB. were shown toC. was shownD. was shown to10. A beautiful picture _________ the children in the classroom.A. were shownB. were shown toC. was shownD. was shown to11. How do you _________ for the difference between them?A. searchB. accountC. punishD. look12. By the end of last year, this bridge __________ .A. was builtB. has been builtC. had been builtD. was being built翻译句子。

Lesson 46-50 课堂练习
1. 单词（每个2分，共20分）
空间遥远的控制威胁连接正式地
设法
逃脱
坚持的，固执的避开
2. 短语（每个3分，共30分）
造价为.... 从最开始受到控制方圆数英里生根提出（计划，建议等）世界各地的
及时地
向我跑来
阻止某人做某事
3. 汉译英（每个10分，共50分）
（1）当然，Hubble位于地球的大气层之外，因此，它很快就会给我们传送我们所见到过的，有关行星和远距离星系的最清晰的照片。

（2）冬季即将来临，这些山丘对周围的村庄具有毁灭性的威胁，因为大雨不仅会冲走土壤，而且还会引起严重的水灾。

（3）如果不是因为那时英国人害怕入侵，隧道早已建成了。

（4）尽管他设法拍了一些十分精彩的照片，但他却不能在火山附近停留太长的时间。

（5）我穿过马路以便避开他，但他看到我并朝我跑过来。

NCE2学习情况记载表用适当的介词填空。

1.Where are my black shoes? I’ve been looking ________ them everywhere.2.Lucy cares _________ the environment a lot. She recycles everything she can.3.My neighbors always take care ______ my dog whenever I go away.4.If you want a job, you have to apply directly _______ the company you want to work in.5.They have to learn how to look _________ a pet dog and make sure it is happy and healthy.6.These people are accustomed ________ hard work.7.Mrs. Brown was very satisfied __________ his son.8.He apologized to her ______ not going to her party.9.I was preparing ________ bed when I heard a knock at the door.10.I don’t agree _______ Peter on many things.单项填空。

1. Tom, does it ever ______ to you that you will have a lot of money some day?A. happenB. occurC. seeD. think2. Robert ________ a watch from an old woman. Then he ________ a young lady of her money.A. stole, stoleB. robbed, robbedC. stole, robbedD. robbed, stole3. To the teacher’s anger, he could not account _______ his absence from school.A. onB. inC. atD. for4. I was extremely ________ at the high price that they charged me for this book.A. astonishingB. astonishedC. excitedD. exciting5. He felt very upset that ________ could understand him.A. noneB. no oneC. nothingD. neither6. It took him ___________ to repair his watch.A. a lotB. manyC. a number ofD. so many7. To ______ with, John is too young for that kind of job.A. mixB. begin D. quarrel D. play8. He consider himself lucky to _________ to Peking University.A. be admittedB. have been admittedC. have admittedD. admit9. The children __________ a beautiful picture by the teacher in the classroom.A. were shownB. were shown toC. was shownD. was shown to10. A beautiful picture _________ the children in the classroom.A. were shownB. were shown toC. was shownD. was shown to11. How do you _________ for the difference between them?A. searchB. accountC. punishD. look12. By the end of last year, this bridge __________ .A. was builtB. has been builtC. had been builtD. was being built翻译句子。

新概念二Lesson 46 课后练习填空。

1.许多，若干____________2.说明理由”、“作出说明____________3.某事使/让某人吃惊____________4.在.……上面____________5.为……支付货款____________6.关在____________7.羊毛的____________ 8.货物,商品____________课文填空。

When a plane from London arrived at Sydney airport, workersa number of which contained clothing. No one could account for the fact that one of the boxes was extremely heavy. It suddenly to one of the workers to open up the box. He what he found. A man was lying in the box a pile of . Hebeing discovered that he did not even try to run away. After he was arrested,the man in the box before the plane left London. He had had a long and , for he had been the wooden box for over eighteen hours. The man was ordered to pay £3,500 for the cost of the trip. The of a ticket is £2,000!根据句意和汉语提示完成句子。

1. You may not like her, but you have to______(承认) that she's good at her job.2. The wild animals are______(关在) in small cages in the zoo.3. The cook didn't prepare these dishes in the______(通常的)way.4. The criminal was______(逮捕) by the policemen yesterday.5. Henry is feeling______(不舒服的). He must have drunk too much at the party last night.根据句意，用方框内所给单词或短语的适当形式填空。

新概念英语二lesson46课后短语练习答案《新概念英语》第二册第46课第208页83个词组与to, at, for和with连用的动词与to连用的动词：accustom(ed) to(习惯于)；amount to(达到)；appeal to(呼吁)；apply to /for(适用于)；attach(ed) to(附属于)；attend to(参加)；belong to(属于)；challenge to(向……提出挑战)；compare to /with(比较)；condemn(ed) to(判刑)；confess to(承认)；confine to(限制)；consent to(同意)；convert to(改信(某宗教))；entitle(d) to(享有权利)；listen to(听)；mention to(提到)；object to(反对)；occur to(想到)；prefer to(更喜欢)；react to /against(对……反应)；reply to(回答)；respond to(响应)；see to(注意)；submit to(服从于)；surrender to(向……投降)；turn to(转向)；yield to(屈服)。

e.g. I prefer listening to music to reading newspapers.Will you see to this flower while I’m away?我不在的时候你照看一下这花好吗？I shall see to the dinner tonight. 今晚我做晚饭。

与at连用的动词：amused at/by(对……感到有趣)；arrive at/in(到达)；astonish (ed) at/ by(感到惊愕)；exclaim at(惊叫)；glance at(对……看一眼)；guess at(猜测)；knock at(敲)；look at(看)；point at/to(指向)；shock(ed) at / by(感到震惊)；stare at(盯着……看)；surprise(d) at /by(感到惊讶)；wonder at/about(感到惊异)；work at/on(钻研)。

新概念英语第二册课后练习题答案详解(第46课)新概念英语第二册课后习题Lesson 461. a根据课文的情节，只有a. a worker opened the box 能说明这个人被发现的原因，而其他3个选择都不是直接原因，所以选a.2. c根据课文内容能够判断，只有c. to avoid paying the fare from London to Sydney (为了逃避付伦敦至悉尼的路费)最符合课文暗示的情形，说明了这个人藏进箱子里的目的。

其他3个选择都不能说明这个目的，所以选c.3. d只有选d. unloading 最符合语法，因为本句的谓语动词began 是及物动词，后面需要带宾语，它的宾语能够是名词，动词不定式或动名词。

a. unload 前面缺少to,不准确;b. to unloading 动名词前面不应该有to; c. unloaded 是过去式，不能做宾语;只有d. unloading 是动名词，能够做began 的宾语，所以选d.4. d本句是对名词的定语提问的，疑问词是Which boxes…? 需要选出准确的回答。

a. The wooden (木制的)不够完整，后面应该有名词或代词;b. The wood (木头)不合乎逻辑，不能回答Which boxes 的提问;c. The woody ones 词意思不对，因为woody 是“树木茂密的”，而不是木制的，不能修饰boxes; 只有d. The wooden ones (木制的箱子)意思完整，词义准确。

Ones 替代boxes ，能够回答Which boxes…? 的提问，所以选d.5. ab. to open,c. to have opened,d. opening 都不合乎习惯用法,因为本句的谓语动词thought后面不应该直接跟动词不定式或名词\动名词,而应该同介词of 或about 引导的短语连用,think of/about 表示考虑,想到,只有a. of opening 符合习惯用法,所以选a.6. ca. did he find 是疑问句语序不合乎语法，本句需要的是what 引导的名词性从句;b. he did find 是强调句的形式，而句中不需要强调，应该直接用find 的过去式;d. he has found 是完成时，同本句的谓语动词时态不一致;只有c. he found 最符合时态和语序，所以选c.7. b本句是对飞机票的价格提问的，回答是“$ 2,000”.a. how many is 不是对钱提问的。

新概念二46课习题答案新概念英语是一套广为流传的英语教材，被许多学习者所使用。

其中，第二册第46课习题是一个常见的练习题，下面将为大家提供一份参考答案。

首先，让我们回顾一下这个习题的内容。

第46课的主要内容是关于“时间”的表达。

在课文中，作者提到了一些关于时间的短语和句子，例如“at the same time”（同时）、“from time to time”（不时地）、“in no time”（立刻）等等。

而习题部分则要求我们根据所给的句子，选择正确的时间表达方式。

1. I was born in 1990. → I was born at that time.2. She will come back soon. → She will come back in no time.3. I have met him before. → I have met him at some time.4. They often go to the park. → They often go to the park from time to time.5. He will arrive at 6 o'cl ock. → He will arrive at that time.现在，让我们逐个解答这些题目。

1. I was born in 1990. → I was born at that time.这题的答案是错误的。

在这个句子中，“in 1990”表示具体的年份，因此正确的表达方式是“at that year”。

2. She will come back soon. → She will come back in no time.这题的答案是正确的。

句子中的“soon”表示不久之后，而“in no time”也有相同的意思，因此两者可以互换使用。

3. I have met him before. → I have met him at some time.这题的答案是错误的。

新概念英语第二册课后练习题答案详解(第46课)新概念英语第二册课后习题Lesson 461. a根据课文的情节，只有a. a worker opened the box 能说明这个人被发现的原因，而其他3个选择都不是直接原因，所以选a.2. c根据课文内容能够判断，只有c. to avoid paying the fare from London to Sydney (为了逃避付伦敦至悉尼的路费)最符合课文暗示的情形，说明了这个人藏进箱子里的目的。

其他3个选择都不能说明这个目的，所以选c.3. d只有选d. unloading 最符合语法，因为本句的谓语动词began 是及物动词，后面需要带宾语，它的宾语能够是名词，动词不定式或动名词。

a. unload 前面缺少to,不准确;b. to unloading 动名词前面不应该有to; c. unloaded 是过去式，不能做宾语;只有d. unloading 是动名词，能够做began 的宾语，所以选d.4. d本句是对名词的定语提问的，疑问词是Which boxes…? 需要选出准确的回答。

a. The wooden (木制的)不够完整，后面应该有名词或代词;b. The wood (木头)不合乎逻辑，不能回答Which boxes 的提问;c. The woody ones 词意思不对，因为woody 是“树木茂密的”，而不是木制的，不能修饰boxes; 只有d. The wooden ones (木制的箱子)意思完整，词义准确。

Ones 替代boxes ，能够回答Which boxes…? 的提问，所以选d.5. ab. to open,c. to have opened,d. opening 都不合乎习惯用法,因为本句的谓语动词thought后面不应该直接跟动词不定式或名词\动名词,而应该同介词of 或about 引导的短语连用,think of/about 表示考虑,想到,只有a. of opening 符合习惯用法,所以选a.6. ca. did he find 是疑问句语序不合乎语法，本句需要的是what 引导的名词性从句;b. he did find 是强调句的形式，而句中不需要强调，应该直接用find 的过去式;d. he has found 是完成时，同本句的谓语动词时态不一致;只有c. he found 最符合时态和语序，所以选c.7. b本句是对飞机票的价格提问的，回答是“$ 2,000”.a. how many is 不是对钱提问的。

新概念英语第二册第46课作文参考答案Below is a sample answer for the composition in Lesson 46 of New Concept English Book Two:Title: My Dream JobI have always known what I want to be when I grow up - a veterinarian. Ever since I was a child, I have had a passion for animals and a strong desire to help them. I believe that being a veterinarian is not just a job, but a calling.As a veterinarian, my main responsibility would be to care for animals in need. This could involve anything from performing surgeries to administering vaccinations to providing general health care. I would also work closely with pet owners to educate them on proper animal care and nutrition.One of the things that excites me most about becoming a veterinarian is the opportunity to make a difference in the lives of animals and their owners. By helping to keep pets healthy and happy, I would be improving the overall well-being of families and communities.In order to achieve my dream job, I will need to work hard in school and attend veterinary school after graduation. I plan todedicate myself to my studies and gain as much hands-on experience as possible through internships and volunteer work.Overall, I am confident that with determination and dedication, I will one day become a successful veterinarian. I look forward to the opportunity to make a positive impact in the lives of animals and the people who love them. Dream big, work hard, and never give up - that is my motto.。

Lessons46新概念英语第二册课后答案详解Lessons 46新概念英语第二册课后答案详解词汇学习 Word studyoccur vi.(1)发生(2)被想起，被想到：It never occurred to me that he could be a thief.我从没有想到他会是个小偷。

A good idea occurred to Jane while she was talking to Mary.简与玛丽谈话时想到了一个好主意。

It suddenly occurred to him to open up the box.他突然想到打开箱子看看。

admit vt.(1)承认，供认：The man admitted hiding in the box before the plane left London.那人承认他是在飞机离开伦敦前躲进箱子里的。

Sally admitted that she had used your dictionary.萨莉承认她用过你的字典。

(2)准许……进入，准许……加入：Without a ticket you won't be admitted into a cinema.没票你就不能进电影院。

They won't admit him into/ to the government.他们不让他进入政府工作。

练习答案 Key to written exercises1.关键句型练习答案A arrived at Sydney(1.1); could account for the fact(1.3);occurred to one(1.4); was astonished at what(1.5); was so surprised at being(11.6-7); had been confined to the wooden box(1.9); pay ￡ 3,500 for the cost(1.10)B 1 with 2 to…for 3 with 4 for5 to6 at7 to8 to9 for 10 to…at 11 at 12 with13 with 14 to…for 15 for 16 for17 with 18 for 19 at 20 with21 to 22 with 23 at 24 to25 with…to 26 to…with 27 for 28 to…to 29 for 30 to 31 for 32 to33 to…with 34 for 35 to 36 to37 at 38 at 39 with 40 for2.多项选择题答案1 a2 c3 d4 d5 a6 c7 b 8 c 9 a 10 d 11 c 12 a。

新概念英语第二册Lesson46Expensive and uncomfortable既昂贵又受罪When a plane from London arrived at Sydney airport, workers began to unload a number of wooden boxes which contained clothing. No one could account for the fact that one of the boxes was extremely heavy. It suddenly occurred to one of the workers to open up the box. He was astonished at what he found. A man was lying in the box on top of a pile of woolen goods. He was so surprised at being discovered that he did not even try to run away. After he was arrested, the man admitted hiding in the box before the plane left London. He had had a long and uncomfortable trip, for he had been confined to the wooden box for over eighteen hours. The man was ordered to pay $3,500 for the cost of the trip. The normal price of a ticket is $2,000!【课文翻译】When a plane from London arrived at Sydney airport,当一架来自伦敦的飞机抵达悉尼机场时，workers began to unload a number of wooden boxes which contained clothing.工人们开始卸下装有服装的一批木箱。

新概念英语第二册Lesson 46 测试一．短文填词When a plane from London___________________ Sydney airport, workers began to unload________________wooden boxes _______________ contained clothing. No one could__________________ the fact that one of the boxes ___________extremely heavy. It suddenly ___________________one of the workers to open up the box. He was__________________ at what he found. A man_________________ in the box on top of a pile of woolen goods. He was______________ at being discovered_____________ he did not even try to run away. After he___________________, the man admitted hiding in the box___________ the plane__________London. He___________________ a long and uncomfortable trip, for he had been confined to the wooden box for _________________ hours. The man_________________ to pay $3,500 for the____________ of the trip. The________________ price of a ticket is $2,000!二．单选1. You've made _____________mistakes in typing this letter.A. many aB. a number ofC. the number ofD. lot of2. No one could --------- the fact that one of the boxes was extremely heavyA. account B . account for c. accounted D. accounted for3. The bad weather in England _______Harrison's decision to leave the country.A. accounts for B . account c. accounted D. account for4. He couldn't explain the fact_________ Mary's wallet was found in his room.A. thatB. whichC. whereD. in which5._________ suddenly occurred to one of the workers to open up the box.A. ItB. ThisC. ThatD. These6. When he received the gifts, he____________ at once.A. open themB. opened them upC. opens them upD. opened up them7. Sam appears ____________ at the news/ the sound.A. astonishedB. astonishC. astonishing d. to astonish8. She put the bread ___________ top of a pile of other goods.A. withB. inC. toD. on9. The man was ordered to____________ ￡3, 500 for the cost of the trip.A. spendB. payC. costD. take10. When I arrived _______ the station, the train had already left.A. inB. onC. inD. to11. My pen is missing. So I'm looking________ my pen.A. forB. toC. outD. up12..There are so many beautiful hats that I cannot ___ the one I like best.A. pick upB.pick outC. pick onD. pick at13. Th e child hasn’t learned how to ___ a word in the dictionary.A.look atB.look upC. look overD. look out14 .He was blamed ___ being late for school.A.atB.forC. ofD. with15-- We're going to have a picnic tomorrow. Why don't you come with us?-- _____ , but I have something important to do tomorrow.A. You're rightB. I'd like toC. I don't mindD. Maybe next time16. I _____ a present, but I didn’t want to _____ it.A. accept…receiveB. received…acceptC. accepted…receiveD. has received…accepted17.—He bought English book not Chinese one.A. a, aB. the ,aC. a ,anD. an ,a18.—useful information it is for me!A. WhatB. What aC. What anD. How19.—Grandma a bad cold since last Saturday.A. has gotB. has takenC. has hadD. has caught 20—Andrew his Japanese textbook yet? —No, he’s it now.A. Has, found; findingB. Has, found; looking forC. Has, looked for; findingD. Has, looked for; looking for三．情景对话。

新概念英语第二册课后题答案详解：Lesson46新概念英语第二册课后习题Lesson 461. a根据课文的情节，只有a. a worker opened the box 能说明这个人被发现的原因，而其他3个选择都不是直接原因，所以选a.2. c根据课文内容能够判断，只有c. to avoid paying the fare from London to Sydney (为了逃避付伦敦至悉尼的路费)最符合课文暗示的情形，说明了这个人藏进箱子里的目的。

其他3个选择都不能说明这个目的，所以选c.3. d只有选d. unloading 最符合语法，因为本句的谓语动词began 是及物动词，后面需要带宾语，它的宾语能够是名词，动词不定式或动名词。

a. unload 前面缺少to,不准确;b. to unloading 动名词前面不应该有to; c. unloaded 是过去式，不能做宾语;只有d. unloading 是动名词，能够做began 的宾语，所以选d.4. d本句是对名词的定语提问的，疑问词是Which boxes…? 需要选出准确的回答。

a. The wooden (木制的)不够完整，后面应该有名词或代词;b. The wood (木头)不合乎逻辑，不能回答Which boxes 的提问;c. The woody ones 词意思不对，因为woody 是“树木茂密的”，而不是木制的，不能修饰boxes; 只有d. The wooden ones (木制的箱子)意思完整，词义准确。

Ones 替代boxes ，能够回答Which boxes…? 的提问，所以选d.5. ab. to open,c. to have opened,d. opening 都不合乎习惯用法,因为本句的谓语动词thought后面不应该直接跟动词不定式或名词\动名词,而应该同介词of 或about 引导的短语连用,think of/about 表示考虑,想到,只有a. of opening 符合习惯用法,所以选a.6. ca. did he find 是疑问句语序不合乎语法，本句需要的是what 引导的名词性从句;b. he did find 是强调句的形式，而句中不需要强调，应该直接用find 的过去式;d. he has found 是完成时，同本句的谓语动词时态不一致;只有c. he found 最符合时态和语序，所以选c.7. b本句是对飞机票的价格提问的，回答是“$ 2,000”.a. how many is 不是对钱提问的。