新概念二Lesson28課件

1、Lesson 28No parkingWarm up-English jokesA present Kate: Mom, do you know what Im going to give you for your birthday? Mom: No, Honey, what? Kate: A nice teapot. Mom: But Ive got a nice teapot. Kate: No, you havent. Ive just dropped it.New words and expressionsrare adj. 罕見的 adj. 罕見的rare animal 稀有動(dòng)物；r

2、are bird 珍稀鳥類；rare illness 疑難雜癥scarce adj. 缺乏的，不足的，稀有的，不充足的（表示某個(gè)時(shí)間段或某個(gè)地方少有）Watermelon is scarce in winter. （watermelon n. 西瓜） adj. 幾乎是生的well done 全熟 medium adj. 半生半熟的 ancient adj. 古代的, 古老的ancient Egypt 古埃及 antique adj. 古代的，古玩，古董，古老而有價(jià)值的 antique furniture 古董家具myth n. 神話故事fairy n. 神仙故事trouble n. 麻煩 n.

3、 麻煩Im sorry to put you in trouble. 我很抱歉給你帶來麻煩(口語)ask for trouble 自找麻煩 He is asking for trouble.have trouble in doing sth. 在做時(shí)遇到麻煩（書面語）I have trouble (in) parking the car.=I have a lot of trouble parking the car. v. 麻煩Woman/Man/Child troubles. 女人/男人/孩子真麻煩。Never trouble troubles until troubles trouble

4、 you. 永遠(yuǎn)不要自尋煩惱Let sleeping dog lie. 不要自找麻煩 (let sb. do sth.)effect n. 結(jié)果, 效果have an effect 有效果have no effect 沒有效果have effect on 對(duì)有效果The advice has no effect on me.Listening & comprehension1.What is Jasper Whites problem?2.Does Jasper White believe in ancient myths?3.Has he ever been able to get his

5、own car into his garage even once?4.What has he put over the gate now?Lead-in美杜莎是希臘神話中的一個(gè)女妖，戈耳工三女妖之一，一般形象為有雙翼的蛇發(fā)女人。她的父親是福耳庫斯，母親則為海妖怪刻托。她的頭發(fā)都是蛇。根據(jù)詩人奧維德的變形記（Metamorphoses 4.770）所述，她原是一位美麗的少女，因?yàn)榕c海神波塞冬私自約會(huì)（也有一些版本稱因美杜莎自恃長得美麗，竟然不自量力地和智慧女神比起美來，而被雅典娜詛咒），雅典娜一怒之下將美杜莎的頭發(fā)變成毒蛇，而且給她施以詛咒，任何直望美杜莎雙眼的人都會(huì)變成石像，因此成了面目丑陋

6、的怪物。Text analysis1、Jasper White is one of those rare people who believe in ancient myths.one of +名詞/代詞 其中之一（of后面的名詞必須是復(fù)數(shù)，但與這個(gè)結(jié)構(gòu)連用的動(dòng)詞必須是單數(shù)）One of your friends is waiting for you now.如果在定語從句中出現(xiàn)了one of作為先行詞, 它后邊的關(guān)系代詞指代的是后面的復(fù)數(shù)名詞；如果在one of前面還有一修飾詞 (the) only,那么后邊的關(guān)系代詞將指代one這個(gè)詞, 才作單數(shù)看He is the only one of

7、 those rare people who believes in ancient myths.one of 直接作主語的時(shí)候, 它是做單數(shù)看待的One of the answers is ture.believe vt. 相信，認(rèn)為Do you believe that cats eat grass?believe in 信任，信賴（人格、力量等）；信仰；相信的存在，相信的價(jià)值I believe in God. 我信仰上帝。Ive never believed in John. 2、He has just bought a new house in the city, but ever s

8、ince he moved in, he has had trouble with cars and their owners. ever since =since 從那以后一直（ever since的語氣比since強(qiáng)，主句一般用完成時(shí)） Ive been interested in flying ever since I was a boy. He left the village last year and has never returned ever since. have trouble doing 做有麻煩 have trouble with sb. 和某人相處有麻煩 I hav

9、e trouble with my roommate.3、Because of this, he has not been able to get his own car into his garage even once.because只能作連詞用，后面接從句You cant remember his name, because you arent really thinking.because of 由于，介詞短語，后面不可以跟從句，只能跟名詞、代詞或動(dòng)詞 “-ing”He came back early because of the rain.be able to 的主語一般都是人, 表

10、示有能力去做；can表示天生的或?qū)W到的能力時(shí)，只能用于現(xiàn)在時(shí)和過去時(shí)（could），而不可用于將來時(shí)。將來時(shí)中表示能力時(shí)必須用be able to。在現(xiàn)在時(shí)和過去時(shí)中，can/could與be able to一般可以互換，在完成時(shí)中一般用be able to。Tom is only 9 months old and he is already able to stand up.Ill be able to pass my driving test after Ive had a few lessons.get sth. into 把弄進(jìn)get his car into his garagedr

11、ive the car into 把車子撞上I drove the car into the wall /tree.even once 甚至一次（even 起強(qiáng)調(diào)）4、It is one of the ugliest faces I have ever seen.“I have ever seen” 做定語從句, 修飾前邊的faces如果關(guān)系詞在從句中做賓語, 關(guān)系詞可以省略, 所以 I 前的which被省略This is the most difficult thing I have ever done.This is the most terrible news I have ever h

12、eard.有兩個(gè)結(jié)構(gòu)一定用最高級(jí)：of+范圍 of all the studentsin+地點(diǎn) He is the tallest in the room.5、Jasper hopes that she will turn cars and their owners to stone.hope 的后面加that從句turn sth. to 把前者變成后者turn the prince to a frog They have turned the famous beauty spot to/into an ugly place.6、But none of them has been turned

13、 to stone yet!none of，neither of做主語時(shí)做單數(shù)看待Key structures Wht has happened? 現(xiàn)在完成時(shí) 與現(xiàn)在完成時(shí)連用的副詞和副詞短語：before(now)，so far，up to/till now，just，already，now，ever，never，since和for等，since一般與一個(gè)時(shí)間點(diǎn)連用，for一般與時(shí)間段連用。Special Difficulties關(guān)系從句及關(guān)系代詞關(guān)系從句又可稱為定語從句或形容詞從句，它像形容詞一樣可以形容人、物及事件。關(guān)系從句可分為限定性關(guān)系從句（不帶逗號(hào)）和非限定性關(guān)系從句（帶逗號(hào)）。表

14、示人的關(guān)系代詞：who，whom，that，whose（口語中whom經(jīng)常由who代替）表示事物和動(dòng)物的關(guān)系代詞：which，that關(guān)系代詞可以有四個(gè)概念 : 代人的, 做主語或賓語who，只做賓語的whom 代物的, 做主語或賓語 which 代人的也可以代物的 做主語或賓語 that whose其代表的東西由其在句子中的成分決定(不一定指人)關(guān)系代詞后面要加從句，先行詞放在定語從句前面, 而且是兩句話共同含有的詞, 還是被定語從句修飾的詞I have a book that/which he likes.( “book” 為先行詞 “that/which” 為關(guān)系代詞)關(guān)系代詞有兩個(gè)功能

15、 : 一是承上, 一是啟下(如上句中的 “book” 作從句的賓語)The boy who is standing at the door is my brother.I can do anything that I can do. 我愿意做我力所能及的事情來幫助你The boat whose name is.I have a house whose windows are broken. 我有一個(gè)房子, 房子的窗戶都破了.關(guān)系代詞在關(guān)系從句中作賓語時(shí)往往可以省略，作主語時(shí)則不可以。The millionaire whose son ran away from home a week ago

16、is not a kink father.whose 后面一定要加一個(gè)名詞, 然后這個(gè)部分共同做主語或賓語The boy whose sister is standing at the door is my brother. 妹妹站在門口的男孩是我弟弟The pilot whose plane landed in a field was not hurt.把飛機(jī)降落在田里的飛行員沒有受傷He is the right person I am looking for.Exersise(在需要的地方填上who, which, that或whose)1 The only games _ I play

17、 are football and tennis.不填 （如果要填只能是that, 在從句中作賓語可省略）先行詞如果用only, 序數(shù)詞, 形容詞最高級(jí)修飾, 其后邊的關(guān)系詞只用that4 This is the hotel at _ we are staying.which 句中的 “at” 原來在 “staying” 的后邊介詞后加物的話, 只加which,加人的話, 用whom, 都不可用that,who也不能She is the girl who/whom/that I stayed with. (句中 “who/whom/that” 可省略)She is the girl with whom I stayed.That is the house in which I live.6 That is the horse _ won the race.which選which , 不能用that，句子中用詞避免重復(fù), 句首已有了一個(gè) “that” ,