新概念第二冊(cè)20、21課課件

1、Whats your hobby?(A) I like flying a kite.(B) I like bike-riding.(C) I like going shopping. (D) I like singing. (I) I like drawing. (F) I like swimming. Lets have a look! What do you like doing? Who can be your friends? Talk about your family Ask your partner. Whats the hobby in his/her family【New w

2、ords and expressions】 catch fisherman boot waste realize v. 抓到 n. 釣魚人，漁民 n. 靴子 n. 浪費(fèi) v. 意識(shí)到catch v. 抓到 vt. 捉住，逮住，捕獲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 fire 著火catch ones eyes 吸引某人注意力catch the bus：趕車-miss the bus 錯(cuò)過車waste vt./n. 浪費(fèi)1) wast

3、e vt.浪費(fèi)You are wasting time.Dont waste your time, money and energy.2)waste n. 浪費(fèi) a waste of 對(duì)的浪費(fèi) It is a waste of time/money/feeling/food.realize v. 意識(shí)到real adj.真的 realize v.意識(shí)到reality n.現(xiàn)實(shí)1）認(rèn)識(shí)到He realized that he was lying.2) vt.實(shí)現(xiàn) realize ones hope/dream/plan He realized his dream at last.Listenin

4、g 1. What do some unlucky fishermen catch? 2. Why does the writer say he is even less lucky? 3. What is he really interested in?Because he enjoys sitting in a boat and doing nothing at all.千山鳥飛絕,萬(wàn)徑人蹤滅,孤舟蓑笠翁,獨(dú)釣寒江雪 It is a means of relaxation. He enjoys the peace of mind.What do you think of fishing n

5、ow?Fishing is old mans favourite sport.Fishing is .Fishing is good for our health.Fishing is boring.Fishing is a waste of time if you cant catch anything.1. Fishing is my favorite sport. Shopping is fun for many women. Smoking can cause lung cancer. 2. I often fish for hours without catching anythin

6、g. After talking with him, I feel better. I apologize for interrupting you.3. Instead of catching fish, they catch old boots and rubbish. 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(qiáng)調(diào)沒有做某件事，instead of強(qiáng)調(diào)這件事沒做成而做成了另外一件事I go to school instead of staying at home.I bought books inste

7、ad of buying dresses. 5.I am even less lucky.more/less lucky less+原級(jí) : I am less happy than before. not so/as .as 不及，不如 I am not so happy as before. 6. 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

8、 school, I learned a lot of knowledge.漢譯英： 踢足球是我最喜歡的運(yùn)動(dòng)。 她不吃午飯而上街去買東西了。(instead of) 3.他是什么時(shí)候出國(guó)的？4.醫(yī)生要我戒煙。5.我對(duì)音樂很感興趣。Playing football is my favorite sport.Instead of having lunch, she went shopping.When did he go abroad?The doctor asked me to give up smoking.Im interested in music.He is strange. He li

9、kes being quiet. Where do you live? Do you like living there? Why? What kind of noises can you hear where you live? Do you like live in the country? What things can make you mad? Where does the writer live? Does he like living there? What did he say? What does “drive” mean?New words and expressions生

10、詞和短語(yǔ)mad adj 發(fā)瘋的mad adj 發(fā)瘋的1.sb. be mad 2.“為而瘋狂（著迷）”的表示方法： a. be mad about Im mad about English. b. be crazy about3.be mad at sb 生某人的氣reason n. 原因for this reason 由于這個(gè)原因For this reason, I was late.由于這個(gè)原因，我遲到了。sum n. 量a large sum of:大量的，喜歡跟錢連用一大筆錢a large sum of moneydetermined adj 堅(jiān)定的，下決心的堅(jiān)定的，下決心的be de

11、termined to do sth.下決心做某事下決心做某事 表示下決心做某事，句型知多少？表示下決心做某事，句型知多少？make up ones mind to do sthdecide to do sthmake a decision to do sth課文講解課文講解Mad or not?1、Mad or not? = mad or not mad? or not 在疑問詞的后面，表示在疑問詞的后面，表示“是還不是是還不是”，選擇概念，選擇概念2、Aeroplanes are slowly driving me mad. drive sb. mad 把某人逼瘋把某人逼瘋 （難點(diǎn)（難點(diǎn)P

12、94) e.g. You are driving me mad. e.g.The teacher is slowly driving me mad.drive drove driven 開車開車 短語(yǔ)：短語(yǔ)：drive into 趕進(jìn)趕進(jìn) drive back 攆回?cái)f回 drive out of 把把趕出去趕出去 3、I live near an airport and passing planes can be heard night and day. night and day 日日夜夜，夜以繼日 passing planes 過往飛機(jī) （passing是現(xiàn)在分詞，作定語(yǔ)，起形容詞作用，修

13、飾planes） He forgot the man with passing time. 隨著時(shí)間的消逝，他忘掉了那個(gè)人。 sleeping baby 正在睡覺的小孩 waiting car 正在等待的車4、The airport was built years ago, but for some reason it could not be used then. for some reason由于某個(gè)理由由于某個(gè)理由 some+可數(shù)名詞單數(shù)：某一可數(shù)名詞單數(shù)：某一 some book some+可數(shù)名詞復(fù)數(shù)：一些可數(shù)名詞復(fù)數(shù)：一些 some books some+不可數(shù)名詞：一些不可數(shù)名詞

14、：一些 some water Ill tell you some day. Well talk about it some other time. 5.Last year, however,it came into use. Over a hundred people must have been driven away from their homes by the noise. come into use:投入使用投入使用 come/put into:進(jìn)入得到、獲得財(cái)富進(jìn)入得到、獲得財(cái)富 6.I am one of the few people left. Sometimes I thin

15、k this house will be knocked down by a passing plane. I have been offered a large sum of money to go away, but I am determined to stay here.1). one of 的用法（的用法（3點(diǎn)）點(diǎn)） +名詞復(fù)數(shù)名詞復(fù)數(shù) +謂語(yǔ)動(dòng)詞的單數(shù)謂語(yǔ)動(dòng)詞的單數(shù)2）left表示被留下來的，表示被留下來的，leave過去分詞過去分詞, left作作定語(yǔ)后置定語(yǔ)后置 left 剩下的剩下的東西東西 I have a bag left. There are ten cents lef

16、t in my pocket. 7.Everybody says I must be mad and they are probably right.1）Everybody不定代詞作主語(yǔ)謂語(yǔ)動(dòng)詞用單數(shù)不定代詞作主語(yǔ)謂語(yǔ)動(dòng)詞用單數(shù)2）must be 表表對(duì)現(xiàn)在事實(shí)的肯定對(duì)現(xiàn)在事實(shí)的肯定推測(cè)推測(cè) 概念: 英語(yǔ)動(dòng)詞有兩種語(yǔ)態(tài),即主動(dòng)語(yǔ)態(tài)和被動(dòng)語(yǔ)態(tài).主動(dòng)語(yǔ)態(tài)表示主語(yǔ)是動(dòng)作的執(zhí)行者,被動(dòng)語(yǔ)態(tài)主語(yǔ)是動(dòng)作的承受者一般現(xiàn)在時(shí)的被動(dòng)語(yǔ)態(tài)一般現(xiàn)在時(shí)的被動(dòng)語(yǔ)態(tài) 構(gòu)成：構(gòu)成： be+動(dòng)詞的過去分詞動(dòng)詞的過去分詞1. We speak English. English is spoken by us. 2. Mothe

17、r makes some cakes. Some cakesare madeby mother.(主動(dòng)語(yǔ)態(tài)主動(dòng)語(yǔ)態(tài))(被動(dòng)語(yǔ)態(tài)被動(dòng)語(yǔ)態(tài))2. They bought ten computers last term Ten computers were bought (by them) last term.一般過去時(shí)：一般過去時(shí)：S+was/were +過去分詞過去分詞3Amy can take good care of Gina Gina can be taken good care of by Amy.情態(tài)動(dòng)詞：情態(tài)動(dòng)詞：S+ can/may/must/should + be+過去分詞過去分

18、詞4.They will finish the work in ten days.The work will be finished (by them)in ten days.一般將來時(shí)：一般將來時(shí)：S+ will+be+過去分詞過去分詞5.Some workers are painting the rooms nowThe rooms are being painted by some workers now.現(xiàn)在進(jìn)行時(shí)：現(xiàn)在進(jìn)行時(shí)： S+ am/is/are + being +過去過去分詞分詞6We have made twenty more keysTwenty more keys have been made by us.現(xiàn)在完成時(shí)：現(xiàn)在完成時(shí)： S+ have/has + been+過過去分詞去分詞7I was doing my homework at 8:00 last night My homework was being done (by me) at 8:00 last night.過去進(jìn)行時(shí)：過去進(jìn)行時(shí)： S+ wa