新概念第二册第二十课
新概念英语第二册第二十课课后习题答案详解 Lesson
新概念英语第二册第二十课课后习题答案详解Lesson 201. b根据课文第4行 I never catch anything---not even old boots, 只有 b. nevercatches anything 与课文实际内容相同，而其他3个选择都与课文内容不符。
根据课文最后一句I am only interested in sitting in a boat and doing nothingat all! 只有c. doing nothing 是正确答案，而其他3个选择都不符合课文内容。
本句是对主语提问的，回答是. who (谁)是对主语提问的；c. whom(谁)是对宾语提问的；d. whose(谁的)确是对定语提问的；只有b. which 是对做主语的事物提问的，所以选b.本句是带never的否定句，只有b. anything 可以用在否定句中。
而a. nothing若用在否定句中，就会使原句变成肯定意义的句子，不符合题目意思；c. something 只能用于肯定句中；d. everything 也不能用在否定句中。
前面句子 I am even less lucky 中的 less(不及)是表示否定意义的比较级,只有c. not so是表示否定意义的,而其他3个选择都没有否定的意思.只有b. an empty bag 最符合语法。
而其他3个选择都有语法错误。
a. a empty bag 中empty是以元音开头的，前面不能用a 而应该用an; c. empty bag 中 bag 是可数名词，需要用an 来修饰；d. oneempty bag 不符合习惯用法，单数可数名词前通常用不定冠词a 或an 修饰，除非表示强调才用one 修饰。
因此应该选b.只有c. all 才能使这个句子同前一句I am only interested in doingnothing.的含义相符合，all等于the things that ，可以代替doing nothing. 而其他3个选择中a. only 和d. the only 不符合语法，b. the one 不符合题目意思，不能完全表达清楚。
新概念英语第二册第20课-One man in a boat
新概念英语第二册第20课:One man in a boatLesson 20 One man in a boat独坐孤舟First listen and then answer the question.听录音，然后回答以下问题。
Why is fishing the writer's favourite sport?Fishing is my favourite sport. I often fish for hours without catching anything. But this does not worry me.钓鱼是我特别喜爱的一项运动。
我经常一钓数小时却一无所获，但我从不为此烦恼Some fishermen are unlucky. Instead of catching fish, they catch old boots and rubbish.有些垂钓者就是不走运，他们往往鱼钓不到，却钓上来些旧靴子和垃圾I am even less lucky. I never catch anything -- not even old boots.我的运气甚至还不及他们。
我什么东西也未钓到过 -- 就连旧靴子也没有After having spent whole mornings on the river, I always go home with an empty bag.我总是在河上呆上整整一上午，然后空着袋子回家'You must give up fishing!' my friends say. 'It's a waste of time.' But they don't realize one important thing.“你可别再钓鱼了！”我的朋友们说，“这是浪费时间。
”然而他们没有认识到重要的一点I'm not really interested in fishing. I am only interested in sittingin a boat and doing nothing at all!我并不是真的对钓鱼有兴趣，我感兴趣的只是独坐孤舟，无所事事！New words and Expressions生词和短语catchv. 抓到fishermann. 钓鱼人，渔民bootn. 靴子wasten. 浪费realizev. 意识到Notes on the text课文注释1 Fishing is my favourite sport.钓鱼是我最喜欢的一项运动。
新概念二 第20课课件
第20课 One man in aboat 独坐孤舟
1.New words 2.text
3.grammer
New words and expressions
New words and expressions
• 1.catch (1.1) /kæ tf/ (caught /ko:t/, caught)v.抓到 • 2.waste(1.6)/werst/n.浪费 • 3.fisherman (l.2)/'fifəmen/n.钓鱼人,渔民 • 4.realize (1.7) /'rielaiz/v. 意识到 • 5.boot (1.3)/bu:t/n.靴子
课文注释
1.l often fish for hours without catching anything. 我经常一钓数小时却一无所获。 without 通常表示“缺乏”、“没有”: I can't repair the car without your help. 没有你的帮助我无法修理这车。 当它位于动名词前时，它表示“不曾”、“不”; They tried to leave the restaurant without paying 他们企图不付账就离开餐馆。
John left the room without telling anyone. 约翰离开房间时不曾告诉任何人。
课文注释
2.Instead of catching fish, they catch old boots and rubbish. 他们往往鱼钓不到，却钓上来些旧靴子和垃圾。 instead有“作为替代”、“反而”等含义，一般以短语形式instead of出现: Jack took part in the race instead of Tony 杰克代替托尼参加了比赛。
新概念第二册20课
Fisherman/’fiʃəmən/ n.
realize /’riəlaiz/
real adj.真的realize v. 意识到reality n. 现实 1.领悟，了解，认识到 realize one’s mistake She realized that he was lying. 2.实现，使成为事实 realize one’s dream/plan The girl finally realized her dream of becoming an actress.
awesome
If something is really good, you can say it’s awesome. Awesome means it’s great.
Jacky: Did you enjoy that book?
Ella:Yes, it’s awesome!
hang in there
Instead of.. 不做….而做…(可置于句首或句尾) +n./pron./v.ing I go to school instead of staying at home. without 强调没有做某事，instead of 强调这件事没 做成而做成了另一件事
Boot /bu:t/ n.
waste/weist/
1.waste vt. 浪费 Don’t waste your time. 2. waste n. 浪费 a waste of 对…的浪费 It is a waste of time/money/food.
近义词辨析
waste 普通用词，概念广泛，指任何被丢弃的
东西。 garbage 主要指有机废料，包括厨房的剩菜剩 饭或不能再用的食物。也可作引申用。 rubbish 普通用词，指任何成堆的、破损的、 用过的或无用的东西，尤指弃掉的垃圾堆。也 可作引申用。 litter 是四下乱丢物品的总称，尤指散落于地， 有碍观瞻的废物
新概念第二册第20课
费 • eg. It’s a waste of time.
• eg. It’s a waste of money.
第十三页，共44页。
• realize • v. 意识到（无被动，无进行，人做主
eg. When the cat is away, the mice will play. 老猫不在家老鼠(lǎo shǔ)笑呵呵。 teach fish to swim 班门弄斧 drink like a fish 牛饮 like a fish out of water 如鱼离水
第九页，共44页。
第十九页，共44页。
fish hook
第二十页，共44页。
fishing line
第二十一页，共44页。
fishing net
第二十二页，共44页。
FISH
Fish begins to stink at the head. 〔谚语〕 上梁不正下梁歪，鱼要腐烂头先坏。 It is a silly fish, that is caught twice with the same bait.
• boot n. 靴子 • A pair of boots • have one’s heart in one’ boots • 极为(jíwéi)悲观消沉 • have one’s heart in one’s mouth • 极为(jíwéi)恐惧
第十一页，共44页。
boots 长筒靴 rubber boots 橡胶长靴 running shoes 跑鞋 platform shoes 厚跟鞋 leather shoes 皮鞋 sandal ['sæ ndl] n.凉鞋 sneaker ['sni:kə] n.(帆布胶底)运动鞋 (Am.) slipper 拖鞋 moccasin ['mɔkəsɪn] n.(原为北美印第安人穿 的无后(wú hòu)跟)软皮平底鞋,莫卡辛鞋 tennis shoes 网球鞋 loafer 平底便鞋
逐句精讲新概念英语第二册：第20课独坐孤舟
Lesson20 One man in a boat 课⽂内容： Fishing is my favourite sport. I often fish for hours without catching anything. But this does not worry me. Some fishermen are unlucky. Instead of catching fish, they catch old boots and rubbish. I am even less lucky. I never catch anything-not even old boots. After having spent whole mornings on the river, I always go home with an empty bag. ‘You must give up fishing!' my friends say.‘It's a waste of time.' But they don't realize one important thing. I'm not really interested in fishing. I am only interested in sitting in a boat and doing nothing at all ! 本⽂语法：动名词 语法归纳：动名词由“V + ing”构成，是兼有动词和名词⼀部分性质的⾮谓语动词，可以通俗地理解为表达动词的含义⽽具有名词的词性。
动名词在句⼦中可充当主语、宾语、表语、定语等： 1)动名词作主语： Saving is having.节约就是财富。
Finding a good job is very difficult now.现在找⼀个好⼯作很难。
Watching television is a waste of time.看电视就是在浪费时间。
新概念英语第二册20课
●LESSON 201.生词与短语1）catch表示捉到的时候,还可以用：grab，seize，hold，take hold of等等Catch fish 钓鱼，捕鱼Catch thief 抓住小偷Catch the bus 赶公共汽车→miss the bus 错过公共汽车catch one’s attention Catch one’s eyesdraw one’s attention Draw one’s eyes }吸引某人注意力attract one’s attention Attract one’s eyescatch fire 燃烧，着火（强调动作）be on fire 燃烧着的，着火的（强调状态）Catch a cold 患感冒（强调动作）Have a cold 患感冒（强调状态）Catch sb. doing sth 抓住某人正在做某事Eg. The little boy was caught stealing apples from the garden.这个小男孩正在偷苹果被．抓住了。
Eg. The early bird catches the worms. 早起的鸟儿能捕到虫子。
（谚语的实际含义：捷足先登）【同义词区分】grab 抓起，抢夺，热切或拼命地抓snatch 抢夺，突然而迅速地抓起arrest （依法）逮捕capture 俘虏，捕获trap 设陷阱捕捉grasp 握紧，抓住seize 握紧，抓住catch it 被责骂，受处罚【口】（常与will等连用）Eg. If I come home late , I’ll catch it from my mother. 如果我回家晚了，妈妈会骂我的。
catch up with 赶上（某人）eg. Go ahead , please. I’ll soon catch up with you.Catch on (意见，时尚)受欢迎的Catch phrase 标语，引人注目的句子2）fishFish →fishman (pl. fishmen)Fish 鱼（c.）n..⑴fish 鱼（pl.）单复数头同形⑵fish 不同种类的鱼A big fish in a small pond. 一个小池塘里的大鱼（中文寓意：山中无老虎，猴子称霸王）Eg. When the cat is away, the mice will play.当猫不在的时候，老鼠就开始玩儿了。
新概念英语第二册lesson20onemaninaboat
Watching television is my favourite pastime.
I often fish for hours without catching anything. 1)fish n & v a fish, two fish
give sb. the boot
lick the boots of sb.
4. waste n. adj. & v. n. It’s a waste of time. adj. Is waste material really useless? v. waste time (in) doing sth. waste money on sth. E.g. Don’t waste your time dreaming
What’s his job?
What’s he?
2.catch v. caught, caught
1) I often fish for hours without catching anything.
2) You look terrible. You must catch a cold.
3) Hurry up, or you won’t catch up with the bus.
4) I don’t ______ English.
boot realize catch
catch a cold fisher catch up with
waste fisherman
give sb. the boot
fishery
lick the boots of
新概念英语第二册Lesson20
Lesson 20 One man in a boat【New words and expressions】生词和短语★catch v. 抓到 catch fish, catch thief catch cold：染上感冒 catch a bus：赶车catch one's breath：摒住呼吸 catch sight of(see)：看见catch fire：着火 catch one's eyes：吸引某人注意力★fisherman n. 钓鱼人，渔民★boot n.靴子 a pair of boots★waste n. v. 浪费 You are wasting time.a waste of: It is a waste of time.★realize v. 意识到 I realized that I was wrong.实现，realize one's dream【课文讲解】fish一般情况下作为不可数名词用There are a lot of fishes（表示种类）in the sea.fish(v.)：钓鱼，捕鱼主语通常由名词和代词充当，以及动词＋ingfor+时间……表示一段时间 for hours=for some hourswithout (prep.) 介词后面一定要加宾语动词＋ing：1.做主语；2.做宾语anything用在否定句中without作为状语而出现，表示结果状语, without 后面的动作是主语来做.He went out without saying any words.Without asking for money, the boy went to school.(v.)worry sb. The house worried me. My daughter worried me.(adj.)be worried about 主语为宾语而感到担心I was never worried about this.instead of 后面的词一定是没有做的，可以放在主句后面without强调没有做某件事，instead of强调这件事没做成而做成了另外一件事我原准备做……但是后来做了……I go to school instead of staying at home. I bought books instead of buying dresses. less+原级 (不如) : A is less ... than Bspend+时间+在某地：在某地度过……时间after(conj.)+从句，从句主语必须是主句的主语才能换成下面一种形式after(prep.)+名词／动词的ing形式After I go to school, I learned a lot of knowledge.After going to school, I learned a lot of knowledge.with: 带着 without；没带give up doing/stop doing：放弃做某事在船上in the boatnot at all在否定句中起强调作用【Key structures】动词＋ing(非谓语动词)可以做主语和宾语b.be keen on, be fond of, be interested in, enjoy+动词ingbe afraid of, be up to ,be capable of, without, instead ofc. I apologize.apologize for (not) doing sth., thank you for..., congratulate sb. on doing sth. Exercises C1.without without prep.+ doingHe went out of the restaurant without paying the bill.2.instead ofShe bought a pair of boots instead of getting a pair of shoes.＝She bought a pair of boots instead of a pair of shoes.3.of : She was afraid of spending the night alone.4.afterafter＋从句；after prep.+doing After hearing the news, she fainted.5.beforeThink carefully before answering my question. 在回答我的问题之前，请仔细考虑。
新概念英语第二册：第20课课文详解及语法解析
新概念英语第二册：第20课课文详解及语法解析新概念英语第二册：第20课课文详解及语法解析课文详注Further notes on the text1.I often fish for hours without catching anything.我经常一钓数小时却一无所获。
without 通常表示“缺乏”、“没有”：I can't repair the car without your help.没有你的协助我无法修理这车。
当它位于动名词前时，它表示“不曾”、“不”：They tried to leave the restaurant without paying.他们企图不付账就离开餐馆。
John left the room without telling anyone.约翰离开房间时不曾告诉任何人。
2.Instead of catching fish, they catch old boots and rubbish.他们往往鱼钓不到，却钓上来些旧靴子和垃圾。
instead有“作为替代”、“反而”等含义，一般以短语形式instead of出现：Jack took part in the race instead of Tony.杰克代替托尼参加了比赛。
Instead of sugar, he bought some salt.他没有买糖，而是买了些盐。
副词instead单独使用时一般出现在句尾：If you don't want a holiday in England, why don't you go to Australiainstead?如果你不想在英国度假，那你为什么不去澳大利亚呢?3.I am even less lucky.我的运气甚至还不及他们。
less是little的比较级，意为“不及”、“不如”、“更少”：Tom has got little chocolate, and Jack has got even less.汤姆只有一点儿巧克力，杰克则更少。
新概念第二册Lesson 20
Key structures C
1. He went out of the restaurant without paying the bill. 2. She bought a pair of boots instead of getting a pair of shoes. 3. She was afraid of spending the night alone. 4. After hearing/having heard the news, she fainted. 5. Think carefully before answering my question. 6. On seeing the plane coming towards me, I dashed for cover.
Comprehension questions
1. What’s your favourite sport? 2. Does it worry you if you don’t catch anything? 3. Do you often fish without catching anything? 4. Are all fishermen unlucky? 5. But some are, aren’t they? 6. What do they catch instead of fish? 7. Why do you think you are even less lucky than these 1. fishermen? Fishing. 2. No, it doesn’t. 3. Yes, I do. 4. No, they aren’t. 5. Yes, they are. 6. Old boots and rubbish. 7. I never catch anything.
新概念英语第二册第二十课课后习题答案详解lesson20
新概念英语第二册第二十课课后习题答案详解Lesson 201. b根据课文第4行I never catch anything---not even old boots, 只有b. nevercatches anything 与课文实际内容相同，而其他3个选择都与课文内容不符。
根据课文最后一句I am only interested in sitting in a boat and doing nothingat all! 只有c. doing nothing 是正确答案，而其他3个选择都不符合课文内容。
本句是对主语提问的，回答是. who (谁)是对主语提问的；c. whom(谁)是对宾语提问的；d. whose(谁的)确是对定语提问的；只有b. which 是对做主语的事物提问的，所以选b.本句是带never的否定句，只有b. anything 可以用在否定句中。
而a. nothing若用在否定句中，就会使原句变成肯定意义的句子，不符合题目意思；c. something 只能用于肯定句中；d. everything也不能用在否定句中。
前面句子I am even less lucky 中的less(不及)是表示否定意义的比较级,只有c. not so是表示否定意义的,而其他3个选择都没有否定的意思.只有b. an empty bag 最符合语法。
而其他3个选择都有语法错误。
a. a empty bag 中empty是以元音开头的，前面不能用a 而应该用an;c. empty bag 中bag 是可数名词，需要用an 来修饰；d. oneempty bag 不符合习惯用法，单数可数名词前通常用不定冠词a 或an 修饰，除非表示强调才用one 修饰。
因此应该选b.只有 c. all 才能使这个句子同前一句I am only interested in doingnothing.的含义相符合，all等于the things that ，可以代替doing nothing. 而其他3个选择中a. only 和d. the only 不符合语法，b. the one 不符合题目意思，不能完全表达清楚。
新概念第2册 20课
Oral practice: How many cookies could a good cook cook if a good cook could cook cookies? A good cook could cook as much cookies as a good cook who could cook cookies.
4 instead—fish—boots—rubbish
5 I ---less 6 never—even—boots 7 whole morning—river—empty 8 give up—friends 9 realize—fishing 10 interested in
a man who goes fishing.
Key words: waste, realize
Pre –listening questions: P89
Retell the story
1 fishing – favorite sport
2 often—hours—anything
3 some ---unlucky
如果一个好的厨师能做小甜饼，那么他能做多少小甜饼呢？一个好的厨师能做出和其它 好厨师一样多的小甜饼。
Whether the weather be fine or whether the weather be not. Whether the weather be cold or whether the weather be hot. We'll weather the weather whether we like it or not.
无论是晴 天或是阴天。 无论是冷或是暖， 不管喜欢与否，我们都要经受风霜雨露。
新概念英语第二册第20课-
只跟不定式的习语：would like/love to等。
第十八页，共27页。
……则不能……，每……必定……。如
The old man cannot walk without a stick.
那位老先生离开手杖就走不了路。
第十一页，共27页。
③(与-ing形式连用)不，无，没。如：
She entered the room without knocking.
她没敲门就进了房间。
⑤ without+宾语+过去分词 Without another word exchanged, they started off. 没有再交谈一句，他们就出发了。
第十二页，共27页。
⑥用于虚拟语气
without有时可表示条件，引出虚拟语气，与but for大致同义 。如
Without [But for] appropriate software, a computer would be a
不定式和动名词都可以作主语、宾语、表语、定语和补语
作主语和表语时，动名词形式表示一般的、概念性的、时常的动作，而 动词不定式常表示一时的、偶然的行为和动作
Being a doctor is a good choice.
To be a good doctor is my dream.
第十七页，共27页。
第七页，共27页。
1.What is your favourite pastime?
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★waste vt./n. 浪费
1) waste vt.浪费 You are wasting time. Don’t waste your time,money and energy. 2)waste n. 浪费 a waste of 对…的浪费 It is a waste of time/money/feeling/food. wastebasket 字纸篓 （美） wastepaper basket 字纸篓 （英）
New Concept English Ⅱ
Lesson 20 One man in a boat 独坐孤舟
When we are planing to go fishing,what should we take?
Here are some fishing gears .(鱼具）
fishing rod
I'm not really interested in fishing. I am only interested in sitting in a boat and doing nothing at all! sit in a boat 坐在船上 be in the same boat 同舟共济 burn one’s boat behind oneself 破釜沉舟 rock the boats （因意见不同） 搅局 捣乱
Instead of catching fish, they catch old boots and rubbiБайду номын сангаасh.
instead of 不做…而做… （可置于句首或句尾） instead of 后面的词一定是没有做的，可以放在主句后面 without强调没有做某件事，instead of强调这件事没做成而 做成了另外一件事 I go to school instead of staying at home. I bought books instead of buying dresses.
I often fish for hours without catching anything.
• 他们试着不付钱离开饭店 • They tried to leave the restaurant without paying.
But this does not worry me.
★worry • The house worried me • My little daughter worried me a lot. • ① adj. 担心 • be worried about ……为……担心 • be anxious about: very worried
fish bait(鱼饵）
fish hook
fishing line
fishing net
FISH
Fish begins to stink at the head. 〔谚语〕上梁 不正下梁歪，鱼要腐烂头先坏。 It is a silly fish, that is caught twice with the same bait. 〔谚语〕智者不上两回当。 Never offer to teach fish to swim. 〔谚语〕别 班门弄斧 a fish out of water 离水的鱼，不得其所的 人。
★boot n. 靴子 a pair of boots rubber boots 橡胶长靴 running shoes 跑鞋 tennis shoes 网球鞋 platform shoes 厚跟鞋 leather shoes 皮鞋 sandles 凉鞋 slipper 拖鞋 loafer 平底便鞋
汉译英： 1.踢足球是我最喜欢的运动。 Playing football is my favorite sport. 2.她不吃午饭而上街去买东西了。(instead of) Instead of having lunch, she went shopping. 3.他是什么时候出国的？ When did he go abroad? 4.医生要我戒酒。 The doctor asked me to give up smoking. 5.我对音乐很感兴趣。 I’m interested in music.
【New words and expressions】
• catch • fisherman • boot • waste • realize
• v. 抓到 • n. 钓鱼人，渔 民 • n. 靴子 • n. 浪费 • v. 意识到
★catch
v. 抓到
• vt. 捉住，逮住，捕获 The police have caught the thief. Have you caught any fish today? • catch的一些固定用法 catch a cold 染上感冒 catch one's breath 摒住呼吸 catch sight of = see 看见 catch fire 着火 catch one's eyes 吸引某人注意力 catch the bus：赶车-----miss the bus 错过车 catch phrase 标语，引人注意的句子
I am even less lucky.
even 甚至 more/less lucky less+原级 (消极比较级) : I am less happy than before. not so/as ...as 不及，不如 I am not so happy as before.
After having spent whole mornings on the river, I always go home with an empty bag. After I go to school,I learned a lot of knowledge. After going to school,I learned a lot of knowledge.
• catch fish with a silver hook 钓不到鱼之后花钱 买鱼(冒充是自己钓的)。 • The best fish smell when they are three days old. 〔谚语〕鱼过三天就要臭；久居别家招人 嫌。 • The best fish swim [are] near the bottom. 〔谚语〕 好鱼居水底，要得宝物不容易。 • Venture a small fish to catch a great one. 〔谚语〕 虾子钓鲤鱼，吃小亏占大便宜。
★realize v. 意识到
real adj.真的 → realize v.意识到→reality n.现实 1）认识到 realize(=be aware of) one's mistake he realized that he was lying. 2) vt.实现 realize one's hope/dream/plan He realized his dream at last. Her worst fears were realized come true