新概念英语第3册课文详解及课后答案

《新概念英语》

第三册

课

文

详

解

及

课

后

答

案

目  录
§ Lesson 1 A puma at large 逃遁的美洲狮...........................................................................................................1
§ Lesson 2 Thirteen equals one 十三等于一.........................................................................................................5
§ Lesson 3 An unknown goddess 无名女神..........................................................................................................8
§ Lesson 4 The double life of Alfred Bloggs 阿尔弗雷德。布洛格斯的双重生活...........................................12
§ Lesson 5 The facts 确切数字...........................................................................................................................16
§ Lesson 6 Smash-and grab 砸橱窗抢劫.............................................................................................................19
§ Lesson 7 Mutilated ladies 残钞鉴别组.............................................................................................................23
§ Lesson 8 A famous monastery 著名的修道院.................................................................................................26
§ Lesson 9 Flying cats 飞猫................................................................................................................................29
§ Lesson 10 The loss of the Titanic “泰坦尼克“号的沉没...............................................................................32
§ Lesson 11 Not guilty 无罪................................................................................................................................37
§ Lesson 12 Life on a desert island 荒岛生活.....................................................................................................41
§ Lesson 13 ‘It’s only me’ “是我，别害怕”.....................................................................................................44
§ Lesson 14 A noble gangster 贵族歹徒.............................................................................................................48
§ Lesson 15 Fifty pence worth of trouble 五十便士的麻烦................................................................................52
§ Lesson 16 Mary had a little lamb 玛丽有一头小羔羊.....................................................................................56
§ Lesson 17 The longest suspension bridge in the world 世界上最长的吊桥.....................................................59
§ Lesson 18 Electric currents in modern art 现代艺术中的电流........................................................................63
§ Lesson 19 A very dear cat 一只贵重的宝贝猫................................................................................................67
§ Lesson 20 Pioneer pilots 飞行员的先驱..........................................................................................................70
§ Lesson 21 Daniel Mendoza 丹尼尔·门多萨.....................................................................................................73
§ Lesson 22 By heart 熟记台词..........................................................................................................................75
§ Lesson 23 One man’s meat is another man’s poison 各有所爱........................................................................79
§ Lesson 24 A skeleton in the cupboard  “家丑”...............................................................................................83
§ Lesson 25 The Cutty Sark “卡蒂萨克”号帆船...............................................................................................87
§ Lesson 26 Wanted: a large biscuit tin 征购大饼干筒.......................................................................................90
§ Lesson 27 Nothing to sell and nothing to buy 不卖也不买..............................................................................94
§ Lesson 28 Five pounds too dear 五镑太贵.......................................................................................................97
§ Lesson 29 Funny or not? 是否可笑？............................................................................................................101
§ Lesson 30 The death of a ghost 幽灵之死......................................................................................................104
§ Lesson 31 A lovable eccentric 可爱的怪人...................................................................................................107
§ Lesson 32 A lost ship 一艘沉船.....................................................................................................................111
§ Lesson 33 A day to remember 难忘的一天....................................................................................................114
§ Lesson 34 A happy discovery 幸运的发现....................................................................................................118
§ Lesson 35 Justice was done 伸张正义............................................................................................................123

§ Lesson 36 A chance in a million 百万分之一的机遇....................................................................................126
§ Lesson 37 The Westhaven Express 开往威斯特海温的快车........................................................................129
§ Lesson 38 The first calender 最早的日历......................................................................................................132
§ Lesson 39 Nothing to worry about 不必担心.................................................................................................136
§ Lesson 40 Who’s who 真假难辨....................................................................................................................140
§ Lesson 41 Illusions of pastoral peace 宁静田园生活的遐想.........................................................................142
§ Lesson 43 Fully insured  全保险....................................................................................................................149
§ Lesson 44 Speed and comfort 又快捷又舒适................................................................................................152
§ Lesson 45 The power of the press 新闻报道的威力......................................................................................160
§ Lesson 46 Do it yourself 自己动手................................................................................................................164
§ Lesson 47 Too high a price? 代价太高..........................................................................................................169
§ Lesson 48 The silent village 沉默的村庄.......................................................................................................174
§ Lesson 49 The ideal servant 理想的仆人.......................................................................................................176
§ Lesson 50 New Year resolutions 新年的决心................................................................................................178
§ Lesson 52 Mud is mud 实事求是...................................................................................................................183
§Lesson 53 In the public interest 为了公众的利益...........................................................................................188
§ Lesson 54 Instinct or cleverness? 是本能还是机智.......................................................................................192
§ Lesson 58 A spot of bother 一点儿小麻烦....................................................................................................197
§ Lesson 59 Collecting 收藏.............................................................................................................................199
§ Lesson 60 Too early and too late 太早和太晚................................................................................................205

§ Lesson 1 A puma at large 逃遁的美洲狮

【New words and expressions】生词和短语

◆puma n. 美洲狮

◆spot v. 看出，发现

◆evidence n. 证据

◆accumulate v. 积累，积聚

◆oblige v. 使…感到必须

◆hunt n. 追猎；寻找

◆blackberry n. 黑莓

◆human being 人类

◆corner v. 使走投无路，使陷入困境

◆trail n. 一串，一系列

◆print n. 印痕

◆cling (clung, clung ) v. 粘

◆convince v.使…信服

◆somehow adv. 不知怎么搞地，不知什么原因

◆disturb v. 令人不安

学习词汇时仅知道汉语语义是不够的，要把单词放在语句中体会其应用；学习关键句型结构时则要把它放在

段落结构或文章里

★spot v. 看出，发现

pick out / see / recognize / catch sight of

eg: A tall man is easy to spot in the crowd.

He has good eye for spotting mistakes. 他有敏锐的识别错误的能力。

spot(做动词时候) = see:强调结果、辨别出、看见、识别、发现。

find 强调发现的结果。

find out 查出事实真相。

discover 做出重大发现

notice 注意到

observe 观察

watch 观察活动中的人或画面

spot n. 斑点

eg: There is a white spot on the shirt.

on the spot

1,立刻，马上（at once, immediately ）

Anyone breaking the rules will be asked to leave on the spot.

2,at the place of the action 在现场

Wherever she is needed , she is quickly on the spot.

★evidence [u]n. 证据

When the police arrived, he had already destroyed the evidence.

evidence=proof

in evidence:显而易见的.

He was in evidence at the party.

evidently adv.

evident adj.

★accumulate vt,vi. 积累，积聚

accumulate 强调积累的过程

As the evidence accumulates, experts from the zoo felt obliged to investigate.

gather vt. 聚集，把某人召集在某处

collect 收集，采集

assemble 集合，集会， vt. 装配

hoard 大量地贮存

The squirrel hoards up nuts for the cold winter.

hoard up= store up

amass 积聚（主要用于诗歌和文学作品）

★oblige v. 使…感到必须

feel obliged to do sth.感觉有必要做某事

be obliged to do sth 被迫做某事

★hunt n. 追猎；寻找

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run after 强调追赶、追求.

seek 追寻（梦想，理想） = pursue

chase 追赶.

hunt for

search 搜寻某处为了寻找到某人或某物

★corner v. 使走投无路，使陷入困境

corner n. 角落

at the corner of the street

in the corner of the room

on the corner of the desk

be cornered ………被逼得走投无路

常用于被动语态：

The thief was cornered at last.

The problem cornered me.这个问题把我难例了。

★trail n. 一串，一系列

trail==follow vt. 跟踪

eg: The police trailed the criminal to the place where he was hiding.

★cling (clung, clung ) v. 粘

eg: She is always clinging to her mother.

He clung to the hope that he would succeed.(抱有，怀有)

stick 粘住 stick to 坚持 sticky adj. 粘的

★convince vt. 使…信服

convince sb. of sth 使sb 相信 sth

和宾语从句 that 搭配使用

没有宾语的情况下要采用主系表结构：be convinced

sb be convicned sb 相信

★somehow adv. 不知怎么搞地，不知什么原因

by some means, in some way, for some reason unknown

somewhat ==a little

★disturb v. 令人不安

disturbing adj. 令人不安的disturbed 感到不安的

surprising 令人吃惊的surprised 感到吃惊的

exciting 令人激动的 excited 感到激动的

【课文讲解】

at large

1：逃遁的，没有被控制的。

2：详细的(in detail)

3：总体来讲（as a whole）

在英文的表达方式中，首先呈现给读者的是结果。写议论文的时候要注意把握观点

eg: Pandas are large cat-like animals which are found in Asia.

life-like 栩栩如生的

一般来讲定语从句和同位语从句紧随在被修饰名词后面，但为了保持句子平衡，也可以把谓语动词放到从句

之前

定语从句只是对于被修饰词的补充说明、修饰。

同位语从句则是讲述被修饰名词的内容

定语从句的引导词：

指人：主语 who; 宾语 who/whom; 定语 whose

表达事物：that(也可指人)/ which

时间状语：when; 地点状语：where; 原因状语： why

同位语从句：名词做主语、宾语时，关系词用that 而不是 which

时间 when; 地点 where

eg: An idea came to her that she might do the experiment in another way.

I have no idea what has happened to him.

定语从句中没有 what 这个关系词，但它可以引导同位语从句

(An idea)…come to sb.某人突然想到了……

take sth. seriously==deal with sth. seriously 认真（严肃）对待某事

take sth. lightly: 草率对待某事

as 随着

过去分词做定语

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声称曾经作过某事： claim to have done sth

I still remember the school where I studied English.

confirm: be sure, be certain

search=hunt

把某物留在后面：leave behind

Wherever he went, the wound soldier left behind him a trail of blood.伤员所到之处，都留下道道血迹。

英文的表达方式重点在于突出客观事实，而中文则善于运用动作的执行者

complain of / about :抱怨

on + 名词：强调动作正在进行

on the rise:在上升

on the increase: 在增加

on the watch: 在观看

on the match:在比赛中

on the fishing trip:在钓鱼的途中

on holiday: 在度假

fully: completely, entirely

in the possession of sb==in sb's possession 归某人所有

in possession of sth. 拥有某物

take possession of 拥有

eg: The beautiful car is in my possession / in the possession of me.

I am in possession of the beautiful car.

The person in possession of the big house is excited.

It is disturbing to think that 一想到………就心里不安

eg: It is disturbing to think that I felt my examination.

熟读并背诵第一自然段

总结：

at large

take sth. seriously

cling to

leave behind

complain of

in the possession of / in possession of

feel obliged to investigate

a woman picking blackberries

a businessman on a fishing trip

go on several weeks

in the quiet countryside

【Exercises】

A. Complete these sentences by adding a suitable word to the end of each one:

1 What are you looking ?

2 Where is your mother going ?

3 Whom has the letter been sent ?

4 This is the house I was born ?

5 What does your decision depend ?

key: 1 at / for 2 to 3 to 4 in 5 on

B. Write these sentences again changing the position of the words in italics. Where possible, omit the words whom or

which.

1 He is the man about whom we have heard so much.

2 The shelf on which you put those books has collapsed.

3 From whom did you receive a letter?

4 This is the road by which we came.

5 Where is the pencil with which you were playing?

key:

1 He is the man we have heard so much.

2 The shelf you put those books has collapsed.

3 whom did you receive a letter from?

4 This is the road we came by.

5 Where is the pencil you were playing?

注意：3 whom 不能省略

定语从句中which 以及指代人的做宾语的 whom, 在非正式用法当中可以省略。省略时，介词不能前置到关系

代词 whom,which 前，只能用于非固定的动词短语后面。

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以look 为例

look at: 注视

look for: 寻找介词不能前置

live in: 居住介词可以前置

eg: This is the old house in which he lived. / This is the old house he lived in

【Multiple choice questions】多项选择题 P17

1. Experts eventually decided to investigate .

a. because they did not believe that pumas existed in England.

b. because they wanted a puma for the London Zoo.

c. when a woman saw a puma in a small village.

d. because people’s descriptions of the puma had a lot in common.

要求陈述原因：

1． D

in common-similar

2. What particular piece of evidence persuaded the experts that a puma had been seen in the village?

a. The puma had not attacked the woman.

b. The woman had described the animal she had seen as ‘a large cat’.

c. A puma had come very close to a human being.

d. The puma had behaved like a cat.

A 只是一个具体的特定的事例，阅读理解题的时候要把握中心大意

B large cat 关键性用词

2. B

Pumas are large, cat-like animals which are found in America.

3. What was the problem the experts were unable to solve?

a. How the puma had managed to cover such great distances within a day.

b. How the puma had escaped from a zoo.

c. Whom the puma had belonged to.

d. How the puma had climbed a tree.

A 文章中未提到

3． C

做理解题时要紧扣主题，紧扣中心大意

文章最后一句话总结了大意：

It is disturbing to think that a dangerous wild animal is still at large in the quiet countryside.

句型结构题和词汇题是关键

4. The accumulating evidence made the experts the animal was a puma. (lines 4-6)

a. to think b. thinking c. think d. thought

make----make sb. do, be made to do

主动语态中不定式 to 的符号应该省略

被动语态中不定式 to 的符号必须补充完整

5 People said the puma.(lines 5-6)

a. to have seen b. to see c. they saw d. they had seen

把say改成claim---People claimed to have seen the puma.

5. D---清楚的道明了动作发生的先后关系

6 , it immediately ran away. (lines 8-9)

a. Observing her b. On being observed c. Having been observed d. On her being observed

与原句中的when意思要一致，when引导的时间状语从句表示一

结构形式和as soon as 相一致的

如果用主动： On observing her, it immediately ran away.

On seeing me, he waved to me.

6．B

7 Pumas never attack a human being except cornered.(lines 9)

a. they are b. being c. that they are d. when they are

原句中unles----if…not / except on the condition that

when=if

except可以和名词/名词性从句进行搭配，也可以是when / if 引导的从句形式。

7． D

8 The experts were now fully convinced that the animal a puma. (lines 13-14)

a. must be b. should have been c. can only be d. could only have been

must be 只是对客观现实的推测，时态不一致

8． D

情态动词表达推测的语意概念时，对于过去事实推测一定要用于情态动词have以及过去分词形式进行搭配。

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9 The woman saw ‘a large cat’ five yards away from her.(lines 7-8)

a. at least b. four or c. no more than d. within

no more than = only

within = not more than

9. C

10 A puma will not attack a human being unless it feels itself to be .(line 9)

a. in a corner b. in a trap c. at an angle d. under cover

in a corner 表示处于困境、尴尬的境地

in a trap 表示落于陷阱中

at an angle 表示弯曲的、不直的

10． B

11 A businessman on a fishing trip is probably someone who .(line 13)

a. sells fish b. fishes for pleasure c. nets fish d. earns his living as a fisherman

fishes for pleasure 钓鱼为了游玩

12 A private collector is a man who collects .(lines 15-16)

a. for his own benefit b. on his own c. in private d. unknown to the public

12． A

on his own = alone

§ Lesson 2 Thirteen equals one 十三等于一

【New words and expressions】生词和短语

◆equal v. 等于

◆raise v. 募集；筹（款）

◆vicar n. 牧师

◆torchlight n.电筒光

★equal v. 等于

A equal B

与 … 相匹敌 None of us can equal her, either in beauty or as a dancer.

eg:Mary is quite equal to John in brains.

be equal to + n: 1. 与…相匹敌

2. 有能力做某事 to- 介词

eg: I am equal to running the company.

★raise v. 募集；筹（款）

raise money 筹款

raise price 提高

raise a horse 饲养

raise a family 供养

raise wheet 种植小麦

raise an army 招募

raise a shout 发出喊声

★vicar n. 牧师

★torchlight n.电筒光

【课文讲解】

现在进行时和always 等频度副词的搭配——表示说话人带有的情感色彩

Tom is always doing homework.

Tom is always does his homework.

He is always making noises.

one or another 表示某种、这样或那样

get enough money 筹集足够的资金来做某事

I have to get enough money to have my house repaired.

have the church clock repaired-----have sth. done 找某人来做某事

have the plane repaired have hair cut

某人所遭受到的意外某种情况-----主语必须是发出动作的人

His wallet was stolen. He had his wallet stolen.

used to:过去常常做，而现在不再发生的事情了

He used to smoke every day.

however 用于口语，主要用于句首，作文中，最好用在句中、句尾，要用逗号分隔开来

He said that it was so, he was mistake, however.

or: He said that it was so, however, he was mistake.

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I know his story, however, I wouldn’t like to tell you.

I know his story, I, however, wouldn’t like to tell you.

however 可用nevertheless nonetheless 替换

start: 惊跳、惊奇

Eg: The voice made him start.

What a start you give me.你真吓了我一跳

He stood up with a start.

before …才

Nearly a week past before he could explain what had happen to him.

Armed with a torch…

现在分词和过去分词的用法 looking

分词做状语/定语时，一定要注意它和逻辑主语要呼应一致

In the torchlight

非正式用语中 whom 可以省略掉

recognized sb as 认出某人是

regard sb as, think of sb as, treat sb as(把某人对待为), have on sb as（把某人尊敬为）

whatever: ever 用来加强语气

night after night 一夜连着一夜

day after day / year after year / week after week / bus after bus

you certainly did give me…

did

肯定句中常用 do, did, does 加强语气和情感色彩，一定要位于动词原形之前。

Eg: You do like beauty today.

as well 用在句尾相当于too, 主要用在肯定句中，但比 too 所表达的语意更优秀

still 用于句首，用逗号分隔开来，表达一个转折的关系。虽然如此，但是

get used to , be used to do, be accustomed to, get accustomed to 都表示习惯于

get 强调渐进的过程，be 强调习惯了的状态

Eg: We are used to the cold weather here.

You will get used to the cold weather here.你很快会适应这寒冷的天气的。

【Special difficulties】P20

In

1．prep 表达惊奇，恐惧，失望或生气等感情色彩的名词搭配连用,在句中起状语的作用

in surprise; in astonishment; in alarm; in embarrassment; in amazement; in despair; in dismay; in anger; in

disappointment

2．prep 表达以、用: 用于语言，书写材料，色彩或声音等方面

in English; in pencil; in ink; in a few words; in such a high voice; in oil; in red; in code

3,用于状态、情况或处境

in trouble; in difficulty; in bed; in a hurry; in debt; in love with sb; in tears; in good order; in good repair; in good

health; in por health; in the bad mood; in the good mood; in haste; in a favor of excitement; in poverty; in luxury

【Exercise】

Use a phrase with in in place of the words in italics

1 I left home very quickly so as not to miss the train.

2 I suppose I shall finish this eventually.

3 In the early morning there was not a person to be seen.

4 Shall I write with a pen or with apencil?

5 They haven’t many interests which they share.

6 Why is that little girl crying?

key: 1 in a hurry 2 in the end 3 in sight 4 in ink / in pencil 5 in common 6 in tears

【Multiple choice questions】多项选择题

Comprehension 理解

1 The church clock did not work because .

a it was too expensive to repair

b it disturbed the vicar’s sleep

c Bill Wilkins only worked at night

d the bell had been out of order for many years

1. D ∽ was damaged

2 The vicar was surprised to see Bill Wilkins in the clock tower because .

a. Bill Wilkins had been hoping to surprise him

b. it was an unusual time and place to find him

c. he had expected to find a figure

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d. the clock had struck thirteen times

2. B

3 The vicar offered Bill Wilkins a cup of tea because .

a. he thought that Bill Wilkins was thirsty

b. thanks to him, the clock would now strike once an hour

c. he was grateful for the trouble Bill wilkins had taken

d. he was pleased to have been woken up for nothing

为…表示感谢：be grateful for / be thankful for

不辞辛劳地做某事： take the trouble to do sth.

3. C

Structure

4 In the past the big clock the hours. (ll 3-4)

a. struck always b. always struck c. was always striking d. has always been striking

In the past 是过去时态的标志； always 用在实义动词之前

4. B

5 It was not until the thirteenth stroke the bell stopped. (l.7)

a. before b. when c. so that d. that

It was not until…that… 一直到......才......

Eg: It was not until midnight that snow stopped.

5. D

6 The vicar asked Bill doing in the church tower.(l.10)

a. what was he b. what he was c. what he is d. whatever was he

宾语从句的语序是陈述句语序

6． B

7 ‘I it all right, but I’m afraid…’(ll15-16)

a. shall mend b. am mending c. have mended d. mended

突出结果或者对现在的影响，现在完成时

7．C

8 ‘We’ll get used to that, Bill.’(l.17)

a. hearing b. hear c. the sound d. having heard

to 介词，表示习惯于

8． A

Vocabulary

9 Money which is collected for a cause is known as .(ll.1-2)

a. cash b. a fund c. a scholarship d. an investment

fund 基金 cash 现金 scholarship 奖学金 investment 投资

9． B

10 A grocer is a man who .

a. runs a shop b. eats a lot c. sells bread d. surprises people

runs a shop 经营商店

10． A

11 ‘I’ve been coming here for weeks now.’(l.11)

a. every night b. all night c. the following night d. several nights

night after night = every night

11. A

12 ‘ .I’m glad the bell is working again.’ (l.14)

a. Yet b. Good c. Just the same d. Even now

still 尽管如此，依旧，仍然= Just the same

12． C

It’s raining, still I must go out.

still 连接性副词，相当于in spite of that, even though, just the same

yet 但是，然而

I have failed, yet I shall try again.

This picture is not too valuable, still I like it.

§ Lesson 3 An unknown goddess 无名女神

【New words and expressions】生词和短语

◆goddess n. 女神

◆archaeologist n. 考古学家

◆Aegean adj. 爱琴海的

◆explore v. 考察，勘探

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新概念英语第3册课文详解及课后答案

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