新二第20課課件

1、New Concept English Lesson 20 One man in a boat 獨坐孤舟繞口令繞口令I(lǐng) knowYou knowI know that you knowI know that you know that I know【New words and expressions】 catch fisherman boot waste realize v. 抓到 n. 釣魚人，漁民 n. 靴子 n. 浪費 v. 意識到【New words and expressions】 生詞和短語catch v. 抓到 （caught;caught)近義詞：holdcatch fish,

2、catch a thiefThe police have caught the thief.Have you caught any fish today?catch sb. doing sth.抓住某人正在正在做某事eg. The little boy was caught stealing apples from the gardencatch up with :趕上，跟上 Go ahead please.Ill soon catch up with you.catch v. 抓到 catch the bus：趕車-miss the bus 錯過車 catch ones attention

3、吸引某人注意力 catch/draw/attract ones breath：摒住呼吸 catch/ draw/attract ones eyes：吸引某人注意力 catch fire：著火(動作)-be on fire(狀態(tài)） catch a cold：染上感冒-have a cold catch it 被責(zé)罵，受處罰(口)(通常與will 等連用) If I come home late, Ill catch it from my mother.catch on(意見，時尚) 受歡迎的。 catch phrase 標語，引人注意的句子fisherman n. 釣魚人，漁民fish fish

4、erman (pl.fishermen)1)fish 魚 （pl.) 單復(fù)數(shù)同形They caught many fish that morning.2)fishes 不同種類的魚 He studies the fishes in the Indian Ocean A big fish in a small pond 山中無老虎，猴子稱霸王 When the cat is away,the mice will play. teach fish to swim drink like a fish 牛飲 like a fish out of water 如魚離水 an odd fish 奇怪的家伙

5、fries fish fresh fish salted fishfish-and-chips (大眾快餐） （Br.)fish v. 釣魚 I like/enjoy/am fond of/am keen on fishinggo fishing/swimming/shopping fishing in troubled water 渾水摸魚boot n. 靴子a pair of bootshave ones heart in ones boots 極為悲觀消沉have ones heart in ones mouth 極為恐懼boots 長筒靴 rubber boots 橡膠長靴runnin

6、g shoes 跑鞋 tennis shoes 網(wǎng)球鞋platform shoes 厚跟鞋 moccasin 軟皮平底鞋leather shoes 皮鞋sandles 涼鞋 slipper 拖鞋 loafer 平底便鞋sneakers 輕便運動鞋 (Am.)waste vt./n. 浪費1) waste vt.浪費You are wasting time.Dont waste your time,money and energy.2)waste n. 浪費 a waste of 對的浪費 It is a waste of time/money/feeling/food. Waste not,

7、want not 不浪費，就不缺乏。（尤指食物或錢）go to waste 變成廢物waste away (人，體力） 衰弱realize v. 意識到real adj.真的 realize v.意識到reality n.現(xiàn)實1）認識到，意識到 （不用于被動語態(tài)，不用于進行時態(tài)，人做主語。）realize(=be aware of) ones mistakehe realized that he was lying.2) vt.實現(xiàn)（計劃等） （可用于主動，也可用于被動）realize ones hope/dream/plan He realized his dream at last. Hi

8、s dream was realized at last.Her worst fears were realizedcome true 成為現(xiàn)實 （物作主語，無被動語態(tài)）realize v. 意識到real adj.真的 realize v.意識到reality n.現(xiàn)實1）認識到，意識到 （不用于被動語態(tài)，不用于進行時態(tài)，人做主語。）realize(=be aware of) ones mistakehe realized that he was lying.2) vt.實現(xiàn)（計劃等）（可用于主動，也可用于被動）realize ones hope/dream/plan He realized

9、 his dream at last. come true 成為現(xiàn)實 （物作主語，無被動語態(tài)）1.What is the writers favourite sport?2.What do some unlucky fishermen catch?3.Is the writer as lucky as they are, or is he not so lucky?4.Does he ever catch anything?5.Is he really interested in fishing?6.What is the only thing that interests him?Liste

10、n to the tape ,then answer the questions.Key to Summary writing Fishing is the writers favourite sport. Some unlucky fishermen catch old boots and rubbish. The writer is not so lucky. He never catches anything. He is not really interested in fishing. Sitting in a boat and doing nothing at all is the

11、 only thing that interests him.【課文講解】Fishing is my favourite sport.動詞ing(動名詞)：1.做主語；2.做賓語favourite adj. 最喜歡的 無比較級，最高級 Red and Black is my favourite book.I often fish for hours without catching anything.without prep. 沒有 （可放句首，句尾）prep + n./v.-ing/pron. He went out without saying anything. He went out

12、and he didnt say anything. I can not live without you. Fish can not live without water.But this does not worry me. worry v. 使擔(dān)心worry sb.使擔(dān)心 困擾某人 My little daughter worried me a lot.be worried about 對感到擔(dān)心 I was worried about my little daughter.Instead of catching fish, they catch oldboots and rubbish

13、. instead of 不做而做 （可置于句首或句尾）instead of 后面的詞一定是沒有做的，可以放在主句后面without強調(diào)沒有做某件事，instead of強調(diào)這件事沒做成而做成了另外一件事我原準備做但是后來做了I go to school instead of staying at home.I bought books instead of buying dresses.instead of +n./ pron./v.-ingrubbish n. 垃圾eg. Dont talk rubbish.別說廢話了。garbage 1) （廚房里的）菜屑碎肉，殘羹剩肴，垃圾 (Am.)

14、 2) （口）不足取的東西，愚蠢的想法garbage can 垃圾桶 (Am.) dustbin (Br.)garbage collector 垃圾收集清潔員 dustman (Br.)garbage truck 垃圾車 dustcart (Br.) I am even less lucky.even 甚至more/less lucky less+原級 (消極比較級) : A is less . than B A比B更不. I am less happy than before. This story is less interesting than that one.not so/as .a

15、s 不及，不如 I am not so happy as before. This story is not so interesting as that one.After having spent whole mornings on the river, I always go home with an empty bag. after(conj.)+從句，從句主語必須是主句的主語才能換成下面一種形式 after(prep.)+名詞動詞的ing形式 After I go to school,I learned a lot of knowledge. After going to schoo

16、l,I learned a lot of knowledge. After the students handed in their papers, the teacher left. spend time/money/energy on sth.spend time/money/energy (in) doing sth.You must give up fishing! my friends say. Its a waste of time. give upgive up fishing/smoking/fightingits 與its 的區(qū)別its 式主系表結(jié)構(gòu)，its 式形容詞物主代詞

17、Its a cold day.It is raining too.The cat drank its milk.This engine has lost its power.Im not really interested in fishing. I am only interested in sitting in a boat and doing nothing at all!be interested in sth./ doing sth.Everyone is interested in beautiesinteresting 令人感興趣的（一般物做主語） Fishing is not

18、interesting.excited/excitingsurprised/surprisingdisappointed/diappointinging形式 表示令人感到ed形式 表示自己感到sit in a boat 坐在船上be in the same boat 同舟共濟burn ones boat behind oneself 破釜沉舟rock the boats （因意見不同） 攪局 搗亂miss the boat 坐失良機not at all在否定句中起強調(diào)作用 根本不There is nothing to eat at all.I dont like that rude fello

19、w at all.First listen and then recite the passage聽錄音，然后背誦課文 釣魚是我特別喜愛的一項運動。我經(jīng)常一釣數(shù)釣魚是我特別喜愛的一項運動。我經(jīng)常一釣數(shù)小時卻一無所獲，但我從不為此煩惱。有些垂釣小時卻一無所獲，但我從不為此煩惱。有些垂釣者就是不走運，他們往往魚釣不到，卻釣上來些者就是不走運，他們往往魚釣不到，卻釣上來些舊靴子和垃圾。我的運氣甚至還不及他們。我什舊靴子和垃圾。我的運氣甚至還不及他們。我什么東西也未釣到過么東西也未釣到過 就連舊靴子也沒有。我總就連舊靴子也沒有。我總是在河上呆上整整一上午，然后空著袋子回家。是在河上呆上整整一上午，然后

20、空著袋子回家?！澳憧蓜e再釣魚了！你可別再釣魚了！”我的朋友們說，我的朋友們說，“這是浪費這是浪費時間。時間?！比欢麄儧]有認識到重要的一點，我并然而他們沒有認識到重要的一點，我并不是真的對釣魚有興趣，我感興趣的只是獨坐孤不是真的對釣魚有興趣，我感興趣的只是獨坐孤舟，無所事事！舟，無所事事！Tell the story:1. Fishingfavourite aport2. oftenhoursanything3. someunlucky4. Insteadfishbootsrubbish5. Iless6. neverevenboots7. whole morningsriverhomeemp

21、ty8. give up friendswaste9. dont realizeimportant thing10. onlysittingnothing關(guān)鍵句型動名詞(動詞的變化，有名詞作用1）動名詞是動詞的一種非謂語形式；2）v.+ing形式;3) 它在句中其名詞的作用，可單獨或引起短語作主語，表語，動詞賓語，或介詞的賓語以及定語。） V-ing 形式作主語形式作主語 往往表示抽象、籠往往表示抽象、籠 統(tǒng)的動作或泛指某動作或行為。統(tǒng)的動作或泛指某動作或行為。如：如： a.) Getting up early is a good habit. b.) Fishing is Toms favo

22、rite hobby. c.) Crying over spilt milk is no use. d.)Arguing with him is a waste of time.Subject注：注：與與的區(qū)別：的區(qū)別： 動名詞作主語通常表示抽象的或泛指的動作，一般不與特定的動名詞作主語通常表示抽象的或泛指的動作，一般不與特定的動作執(zhí)行者聯(lián)系在一起；不定式作主語通常表示具體的動作或行為，動作執(zhí)行者聯(lián)系在一起；不定式作主語通常表示具體的動作或行為，往往與特定的動作執(zhí)行者聯(lián)系在一起，如：往往與特定的動作執(zhí)行者聯(lián)系在一起，如： Its no use crying over spilt milk. (

23、抽象抽象) He realized that to go on like this was no use. (具體具體) a. 當(dāng)表語是動名詞時，主語也要用動名詞；當(dāng)表語是不定式時，當(dāng)表語是動名詞時，主語也要用動名詞；當(dāng)表語是不定式時，主語也要用不定式，如：主語也要用不定式，如： Seeing is believing. To see is to believe.b. 動名詞和不定式作主語，一般都可以使用形式主語動名詞和不定式作主語，一般都可以使用形式主語，而將動名，而將動名詞或不定式放在句尾。但是在下列句型中，一般宜用動名詞，不宜詞或不定式放在句尾。但是在下列句型中，一般宜用動名詞，不宜用不

24、定式來代替：用不定式來代替： Its no use doing Its no good doing Its a waste of time doing 例如：例如： Its no use going there today; he wont be at home. Its a waste of time arguing about it. 而在而在Its important / Its necessary / Its advisable / Its essential / Its fitting 這類句型中，只能用不定式，如：這類句型中，只能用不定式，如： Its important to l

25、earn foreign languages. Its quite necessary to read it many times.3) V-ing形式作表語形式作表語 (放在系動詞之后放在系動詞之后,泛指泛指某種動作或行為某種動作或行為,常用來說明主語的身份、內(nèi)常用來說明主語的身份、內(nèi)容或特點。容或特點。)如：如：a.) My job is testing all kinds of software.b.) The purpose of my letter is advising you to do more sports.c.) His greatest happiness is serv

26、ing the people.d.) Seeing is believing.Predictive 動名詞作表語時相當(dāng)于名詞，說明主語的含義及內(nèi)容，它與主語動名詞作表語時相當(dāng)于名詞，說明主語的含義及內(nèi)容，它與主語是同等關(guān)系，主語與表語互換位置不影響句子的基本含義，但不可是同等關(guān)系，主語與表語互換位置不影響句子的基本含義，但不可用副詞來修飾。用副詞來修飾。 現(xiàn)在分詞作表語時相當(dāng)于形容詞，說明主語的特征、性質(zhì)、狀態(tài)現(xiàn)在分詞作表語時相當(dāng)于形容詞，說明主語的特征、性質(zhì)、狀態(tài)等，主語與表語不可互換位置，但可用等，主語與表語不可互換位置，但可用very, quite等副詞來修飾，等副詞來修飾，如：如： M

27、y job is looking after the children. Our duty is serving the people heart and soul. The situation is encouraging. This cake is very inviting. The volleyball match we watched was very exciting. 2) V-ing形式作賓語形式作賓語 a.) She sat there without speaking. b.) David is interested in driving.c.) Do you mind t

28、urning on the TV? d.)Betty enjoys listening to pop music.Object 能用動名詞作賓語的動詞有兩類：能用動名詞作賓語的動詞有兩類： 一類是只能用動名詞作賓語的動詞，其中有：一類是只能用動名詞作賓語的動詞，其中有：avoid, admit, consider, delay, advise, dislike, enjoy, escape, excuse, mind等，如：等，如： Mary is considering changing her job. I enjoy working with you. Would you mind ri

29、nging me up tomorrow? 另一類是既可以用動名詞，又可以用不定式作賓語的另一類是既可以用動名詞，又可以用不定式作賓語的動詞，其中有：動詞，其中有：continue, forget, hate, intend, like, love, plan, prefer, propose, regret, remember, start, try, want, need, cant afford等。等。 在在need, want, deserve等后，可用動名詞的主動式表示被動含等后，可用動名詞的主動式表示被動含義，或用不定式的被動式，意義上無差別。但用動名詞較為普遍，義，或用不定式的被

30、動式，意義上無差別。但用動名詞較為普遍，（這時主語一般是物），如：（這時主語一般是物），如： The door needs oiling / to be oiled. 有的動詞盡管可以用兩種結(jié)構(gòu)，但意義明顯不同，須認真加以有的動詞盡管可以用兩種結(jié)構(gòu)，但意義明顯不同，須認真加以區(qū)別：區(qū)別： I forgot to close the door before I left the room. I forgot having closed the door. He tried to write better. (盡量努力地寫盡量努力地寫) He tried writing with a brush.

31、 (用毛筆試著寫用毛筆試著寫) I couldnt help finishing it. (不能不結(jié)束某事不能不結(jié)束某事) I couldnt help to finish it. (不能幫助結(jié)束某事不能幫助結(jié)束某事) They left off fishing. (停止釣魚停止釣魚) They left off to fish. (離開某處出發(fā)去釣魚離開某處出發(fā)去釣魚) I regret to say that there is no wine in the bottle. (對現(xiàn)在要發(fā)生的對現(xiàn)在要發(fā)生的事表示遺憾、抱歉事表示遺憾、抱歉) I regret not taking your a

32、dvice. (后悔后悔) 練習(xí)題：用括號內(nèi)動詞的適當(dāng)形式填空： _ (listen) to pop music is something he enjoys. The workers left after _ (finish) the work. After _ (spend) the money, he wrote to his father. You should apologize to your teacher for _ (come) late. We can learn how to write by _ (read). Dont be afraid of _ (ask) questions. Are yo