新概念二Lesson-20(共58张)课件

1、Lesson 20One man in a boat独 坐 孤 舟Lesson 20One man in a boat独 坐Wordscatch /kt/ v. 抓到 （caught /k:t/, caught）fisherman / fimn/ n. 钓鱼人，渔民boot /bu:t/ n. 靴子waste /weist/ n. 浪费realize / rilaiz/ v. 意识到Wordscatch /kt/ v. 抓到 catch v. 抓到, 抢取, 感染（疾病）最近他得了重感冒, 不能上班。 He has recentlycaught a bad cold and cant go t

2、o work.赶车catch a bus catch v. 抓到, 抢取, 感染（疾病）最近他得我没太明白他的意思。I dont quite catch his meaning.无论她走到哪里, 都能吸引别人的注意。She catches peoples attention wherever she goes.v. v. 精神上把握, 理解吸引我没太明白他的意思。I dont quite catch fisherman nc. 钓鱼人, 渔民（复）fishermen fisherman nc. 钓鱼人, 渔民（复）fi waste n. （单）浪费 那是在浪费时间/金钱/食物。Its a wa

3、ste of time / money / food.a waste (of sth.)nu. 废物, 废料, 垃圾 waste n. （单）浪费 那是在浪费时间/金钱/食他把钱浪费在香烟上。He wastes a lot of money on cigarettes.v. waste sth. on sb./sth. in doing sth.因（做）而浪费他把钱浪费在香烟上。He wastes a lot of m realize v. 意识到realize sth. / that 从句他还没意识到自己的错误呢。意识到He hasnt realized his mistakes yet.我

4、意识到我错了。I realized that I was wrong.实现梦想realize ones dream realize v. 意识到realize sth. Grammar1. 动名词： 动词词尾加 -ing （构成法与现在分词一样）, 在句中发挥名词功能的词。具有名词性, 可有复数形式, 有所有格、形容词等修饰。doingbeing donehaving donehaving been doneGrammar1. 动名词： 动动词性质：可有宾语, 状语, 组成动名词短语他希望你别介意我说的话。He hoped you didnt mind my saying it.出国旅行很让人

5、激动。 （主）名词性质：在句中可以做主语、宾语Travelling abroad can be very exciting.动词性质：可有宾语, 状语, 组成动名词短语他希望你别介意我我喜欢读书。 （宾）I enjoy reading books.他一言不发就走了。 （介宾）He left without saying a word.我喜欢读书。 （宾）I enjoy reading bookExerciseC Join these pairs of sentences with the words given in parentheses. Make any other necessary

6、changes.1. He went out of the restaurant. (without) He did not pay the bill.He went out of the restaurant without payingthe bill.ExerciseC Join these pairs of 2. She bought a pair of boots. (instead of) She did not get a pair of shoes.3. She was afraid. (of) She did not spend the night alone.She bou

7、ght a pair of boots instead of getting a pair of shoes.She was afraid of spending the night alone.2. She bought a pair of boots.4. (After) She heard the news. She fainted.5. Think carefully. (before) Answer my question.6. (On) I saw the plane coming towards me. I dashed for cover. After hearing the

8、news, she fainted.Think carefully before answering my question. On seeing the plane coming towards me, I dashed for cover.4. (After) She heard the news. 2. 比较 interesting / interested, excited / exciting, amused / amusing, shocked / shocking, surprised / surprising这些形容词由动词变化而来, 以-ed结尾的有被动含义, 表示 修饰以-

9、ing结尾的词是主动的, 表示 修饰人；物或某件事。“感到”,“令人”， 2. 比较 interesting / interest3. its =its +it is /it hasn. 它的天气很热。Its hot today.（is）下过雨了。Its rained.（has）这只狗喝了牛奶，然后就洗自己的耳朵。The dog drank its milk and washed its ears.3. its =its +it is /it hasn. 4. realize understand意识到（起初不明显的事情）懂得或理解（的意思）我不知道已经这么晚了。I didnt realize

10、 how late it was.她不懂现代音乐。She cant understand modern music.4. realize 意识到（起初不明显的事情）懂得或理解Choose the correct words in the following.1. I (realized) (understood) he was not telling me the truth.2. This poem is difficult. (Its) (Its) impossible for you to (understand) (realize) (its) (its) meaning.Choose

11、 the correct words in th3. There was some (excited) (exciting) news on the radio.4. He is not an (interesting) (interested) person.5. He is an explorer. He leads an (excited) (exciting) life.6. I am not (interesting) (interested) in other peoples affairs.3. There was some (excited) (eText Fishing is

12、 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.Text Fishing is my favourite After having spent

13、 whole mornings on the river, I always go home with an empty bag. You must give up fishing! my friends say. Its a waste of time. But they dont realize one important thing. Im not really interested in fishing. I am only interested in sitting in a boat and doing nothing at all! After having spent whol

14、e moListening 1. Whats your favourite sport?Fishing is my favourite sport. 2. Does it worry you if you dont catch anything?No, it doesnt. 3. Do you often fish without catching anything?Yes, I do.Listening 1. Whats your favou 4. Are all fishermen unlucky?No, they arent. 5. But some are, arent they?Ye

15、s, they are. 6. What do they catch instead of fish?They catch old boots and rubbish. 7. Why do you think you are even less lucky than these fishermen?Because I never catch anything. 4. Are all fishermen unlucky? 8. Where have you spent whole mornings?I have spent whole mornings on the river. 9. What

16、 do you always go home with?I always go home with an empty bag.10. What do your friends say you must do?They say that I must give up fishing. 8. Where have you spent whol11. What do they say about fishing?They say that its a waste of time.12. What dont they realize?They dont realize one important th

17、ing.13. What are you really interested in?Im really interested in sitting in a boat and doing nothing at all.11. What do they say about fis1. Fishing is my favourite sport.钓鱼是我最喜爱的一项运动。1. Fishing is my favourite spofishing 作主语。 钓鱼，动名词若主语是不定式，动名词或从句时，视为 数。单烹饪占去了她大部分时间。Cooking takes most of her time.f

18、avourite最喜爱的没有比较级和最高级fishing 2. I often fish for hours without catching anything.我经常一钓数小时却一无所获。2. I often fish for hours withfor + 时间 表示动作 时间。持续一段without （adv. / prep.）= not having没有水，鱼不能活。Fish cant live without water.without + v.-ing动名词介词宾语。“不，未”，作for + 时间 表示动作 没有向父母要钱，这个男孩就去上学了。Without asking his

19、parents for money, the boy went to school.没有向父母要钱，这个男孩就去上学了。Without aski3. But this does not worry me.但我从不为此烦恼。3. But this does not worry me.worry sb. 使某人担心房子使我担心。The house worried me.我担心女儿。My daughter worried me.worry about sb./sth.担忧，担心没什么可担心的。Theres nothing to worry about.worry sb. 使某人担心房子使我担心。Th

20、e housadj. worried worrying感到担忧的（about sb./sth.）叫人担心的同类词：interest, excite, surprise, shock, amuseadj. worried感到担忧的（about sb./st4. Some fishermen are unlucky.有些垂钓者就是不走运。4. Some fishermen are unlucky.unlucky adj. 不走运的（反）luckyunlucky adj. 不走运的（反）lucky 5. Instead of catching fish, they catch old boots a

21、nd rubbish.他们往往鱼钓不到，却钓上来些旧靴子和垃圾。 5. Instead of catching fish, instead of + 名词/代词/动名词/名词性句子，意思为本想怎么样，结果却（instead of 后的动作一定是 ）不做的我本想呆在家里，结果却去上学了。I went to school instead of staying at home.instead of + 名词/代词/动名词/名词性句子，本他没去上课，而是和朋友去看电影了。He didnt go to school；instead , he went to a movie with his friend

22、s.instead adv. 在句中表示转折反义，意思为 “替代、更换、而是”（不加宾语）他没去上课，而是和朋友去看电影了。He didnt go 6. I am even less lucky.我的运气甚至还不及他们。6. I am even less lucky.我的运气甚至less + adj.（原级）构成较低比较级，“不如”A + be + less adj. + than B这个房间不如那个大。This room is less large than that one.=evennot so/as adj./adv. as修饰 adj. 比较级less + adj.（原级）构成较低比

23、较级，“不如”A 可修饰比较级的词： even, (very) much, (by) far, yet, still, far and away, a little, a great deal 修饰原级的词： somewhat, so, very, rather, quite, pretty, fairly, too 修饰最高级的词： the very, much the, (by) far the, far and away the 可修饰比较级的词： 7. I never catch anything - not even old boots.我什么东西也未钓到过-就连旧靴子也没有。7.

24、I never catch anything - 8. 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。8. After having spent whole moAfter having spent the whole mornings on the river, after在之后conj. +prep. +句子n. / v.-inghaving spent 形式，强调动作在主句动作 完成。如果强调两个动作几乎同时完成，用动名词的

25、完成之前动名词的一般形式。在河边呆上整整一上午之后After having spent the whole m听到这个消息后，她哭了。After hearing the news, she cried.上学后，我学到了许多知识。After I went to school, I learned a lot of knowledge.After going to school, I learned a lot of knowledge.两种形式可以互换，但主、从句主语必须一致。听到这个消息后，她哭了。After hearing the spend + 时间 + 在某地在某地度过多长时间with

26、（prep.） （反）without她和朋友住在一起。She is staying with a friend.绿封面的书a book with a green cover一个蓝眼睛女孩a girl with blue eyes和一起, 跟, 有, 用 spend + 时间 + 在某地在某地度过多长时间with 9. You must give up fishing! my friends says. Its a waste of time. “你可别再钓鱼了！”我的朋友们说，“ 这是浪费时间。” 9. You must give up fishing!give up doing sth. =

27、stop doing sth.放弃做某事你该戒烟了。Its about time you gave up smoking.Its a waste of time.这是浪费时间。give up doing sth. =stop doing10. But they dont realize one important thing. 然而他们没有认识到重要的一点。10. But they dont realize one11. Im not really interested in fishing.我并不是真的对钓鱼有兴趣。11. Im not really interested be intere

28、sted in （doing）sth.对（做）感兴趣我对读书感兴趣。I am interested in reading books.be interested in （doing）sth.对（12. I am only interested in sitting in a boat and doing nothing at all!我感兴趣的只是独坐孤舟，无所事事！12. I am only interested in si a boat in在船上do nothing at all无所事事 a boat in在船上do nothiOften-used phrases1.我最喜爱的运动2. 令某人担心（2）3. 代替（2）4. 更不走运my favourite sportworry sb.sb. be worried aboutinstead of /less luckyins