新目標(biāo)英語(yǔ)八年級(jí)下期復(fù)習(xí)提綱

1、英語(yǔ)八年級(jí)下期復(fù)習(xí)提綱內(nèi)容包括 1.單詞:課本生詞表中的黑體單詞,要求會(huì)讀,會(huì)寫,會(huì)用;非黑體單詞,要求會(huì)讀,知道含義(提綱中略2. 短語(yǔ)3. 句型與結(jié)構(gòu)4. 語(yǔ)法(見(jiàn)教材及周報(bào)Unit 1 Will people have a robot ?2. 短語(yǔ)Verb Phrases: live to be .years old 活到.歲go skating 去滑冰wake up 醒來(lái),叫醒fall in love with.愛(ài)上. look for尋找be able to 能,會(huì)come true實(shí)現(xiàn)help with在某方面幫忙look like 看起來(lái)像get bored 變得厭煩agree

2、with sb. 同意某人的意見(jiàn)或看法Noun Phrases: space station太空站the World Cup世界杯h(huán)undreds of數(shù)百,許多Prep. Phrases: in the future將來(lái),未來(lái)in future=from now on 今后on weekends在周末over and over again 重復(fù)地,一次又一次地in 100 years一百年后3.句型與結(jié)構(gòu)1in + 一段時(shí)間,表示“.時(shí)間之后”,用于將來(lái)時(shí)態(tài)。對(duì)之提問(wèn)用how soon 。eg.-How soon will he come back? -He will come back i

3、n two hours. 拓展:一段時(shí)間+later =after +一段時(shí)間,表示“.時(shí)間之后”,一般用于過(guò)去時(shí)。eg.He went back to his hometown ten years later.= He went back to his hometown after ten years.2 be able to do sth. = can/could do sth.能做.,前者用于現(xiàn)在時(shí),過(guò)去時(shí)和將來(lái)時(shí),體現(xiàn)在be上,后者用于現(xiàn)在時(shí)和過(guò)去時(shí)。eg. Can I use your dictionary. I could swim when I was five. People

4、will be able to live on the moon in the future .3so+adj.+a/an +單數(shù)名詞=such+a/an (+adj.+ 單數(shù)名詞;such(+adj.+復(fù)數(shù)名詞,such+(+adj.+ 不可數(shù)名詞such a beautiful city = so beautiful a cityIt's such an interesting story that we all like it.4help + n./ pron. "幫助."help sb. with sth.= help sb.(todo sth."

5、幫助某人做某事"eg. Please help me with the luggage.I often help my mom do housework .with the help with ."在.的幫助下"eg. With the help with his classmates, he made great progress in his studies.5one of the+adj.(最高級(jí) +n.(pl. 最.的.之一eg. China is one of the biggest countries in the world.6try 嘗試eg. W

6、on't you try this brand of tea?try one's best to do sth.“盡某人最大努力做某事,竭盡全力做某事”eg. He tried his best to finishing writing the book in time.try .on “試穿.”eg. I want to try this coat before I buy it.try to do sth.“設(shè)法或努力去做某事”eg. I'll try to improve my English.try doing sth.“試著做某事”eg. He tried m

7、aking dinner.7 It's +adj.+ to do sth.“做.是.樣的”eg. It is not easy to learn a foreign language.= To learn a foreignlanguage is not easy.It's+ adj.+ for/of sb. to do sth.“對(duì)某人來(lái)說(shuō),做.是.樣的”eg. It's necessary for a child to speak English.It's very nice of you to come to see us.It's kind of

8、 you to help the old man.8There be 句型,表示“某地有某物”一般現(xiàn)在時(shí):There is/are +某物+某地+其他一般過(guò)去時(shí):There was/were +某物+某地+其他一般將來(lái)時(shí):There will be+某物+某地+其他=There is/are going to be+某物+某地+其他就近原則:There is a book and two rulers on the desk.4.語(yǔ)法一般將來(lái)時(shí):結(jié)構(gòu)be(is/am/are + doing(用現(xiàn)在進(jìn)行時(shí)表示將來(lái);be going to do ; will+v.(原形2用法:見(jiàn)教材及周報(bào)。Uni

9、t 2 What should I do ?2.短語(yǔ)Verb Phrases: keep out不讓.進(jìn)入pay for付.的帳,付買.的錢call sb. up =call sb.=ring sb.(up= telephone sb.= phone sb.= givesb.a call打電話給某人talk about談?wù)撃呈耡sk for 索要,要求ask sb. for sth.向某人要/尋求某物have a bake sale賣燒烤be thesame as .與.一樣find out弄清楚,查明be anry with sb.= be madat sb.生某人的氣be angry at

10、 sth.= be mad at sth. 因某事生氣geton/along相處have a fight with sb.= fight with sb.與某人打架argue with sb.= have an argument with sb.與某人吵架complainabout sth./doing sth.抱怨(做某事take part in參加compare.with .把.和.作比較o.找到時(shí)間做某事Noun Phrases: a part-time job 兼職工作a full-time job 全職工作Prep. Phrases: all kinds of各種各樣的

11、. as .as possible 盡可能地.in style時(shí)髦的out of style過(guò)時(shí)的,不時(shí)髦的on the one hand一方面on the other hand另一方面by oneself靠某人自己on thephone 用電話交談,在通話3. 句型與結(jié)構(gòu)1enough "足夠的,充足的"eg. I have enough time to do it . He runs fast enough.enough to do ."足夠. 以至于."eg. The girl is thick enough to go skating on it

12、.not enough to do . "不是足夠.以至于不能."可以和"too.to .;so.that "換用.eg. The girl isn't old enough to go to school.= The girl is too young togo to school.= The girl is so young that she can't go to school.2"疑問(wèn)詞+to do " 結(jié)構(gòu),是賓語(yǔ)從句的一種簡(jiǎn)化形式。eg. I don't know what I will do .=

13、 I don't know what to do .I don'tknow where I will go.= I don't know where to go. I didn't knowwhich to buy. I can't decide when to take a holiday.3get along/on with sb.“與某人相處得怎樣”。eg. He got along/on well with my friends in those days.get along/on with sth.“某事進(jìn)展得怎樣”eg. How are yo

14、u getting on/along with your English studies?4give back. to .= return .to .把. 送還,歸還eg. I gave back the book to the library. = I returned the book to thelibrary.5borrow "借進(jìn),借入", borrow sth. from sb./ someplace "向.借."eg. I've just borrowed a book from our school library.lend &q

15、uot;借出,借給", lend sth to sb.= lend sb. sth."借.給."eg. Can you lend me your bike? = Can you lend your bike to me ?6until“到.為止”eg. The rain may last until Friday.I watched TV until he came back.not. until“直到.才”eg. I didn't go to bed until he came back.7be busy with/over/at/about sth.=

16、 be busy (in doing sth.“忙于做某事”eg. He was busy with/over his work.People in the office are all busy at work. He was busy getting readyfor his journey.8see sb doing sth."看到某人正在做某事",強(qiáng)調(diào)看的時(shí)候這個(gè)事情正在發(fā)生。eg. I saw them playing on the playground .see sb. do sth."看到某人做某事",事情已經(jīng)結(jié)束,強(qiáng)調(diào)事情的整個(gè)過(guò)程。eg

17、. I saw him go into that old house.拓展:hear sb.do sth."聽(tīng)見(jiàn)某人做某事"hear sb. doing sth."聽(tīng)見(jiàn)某人正在做某事"9 surprise v.“使驚奇,使意外”eg. These good news surprises me!be surprised to do sth. / 從句“感到驚奇”eg. Tony is surprised to see Yaoming here.I am surprised Lily doesn't failed the exam.to one

18、9;s surprise “令人驚奇的是,出乎意料地”eg.To his surprise,the boy told a lie.in surprise“驚奇地”eg.I looked at him in surprise.4.語(yǔ)法情態(tài)動(dòng)詞could和shouldUnit 3 What were you doing when the UFO arrived ?2.短語(yǔ)Verb Phrases: get out出去,離開(kāi)take off起飛,脫下,取下think about/of sth./doing sth.考慮某事/考慮做某事hear about聽(tīng)說(shuō)ask sb. to do sth.要求某

19、人做某事sleep late睡懶覺(jué)walk down/along 沿著.走take a photo /take photos 照相,拍照run away跑掉,逃跑,迅速離開(kāi)come in 進(jìn)來(lái)take place 發(fā)生arrive in/at = get to 到達(dá). shout to/at sb.對(duì)某人大聲喊叫dress up 精心打扮Noun Phrases:the Museum of Flight航空博物館train station火車站barber shop理發(fā)店the city of. .市World Trade Center世界貿(mào)易中心Prep. Phrases: in front

20、 of在.(外部的前面in the front of 在. (內(nèi)部的前面at the doctor's在診所for example 例如in hospital 住院in the hospital在醫(yī)院at that time/moment在那時(shí)in silence 默默地as.as.像.一樣. all over the world/ around the world全世界,世界各地so that 以便,致使3. 句型與結(jié)構(gòu)1get out of .從.出去eg. Get out of here.get . out of .使.從.出去eg. Get the car out of the

21、 garage.2arrive ,get , reach “到達(dá)”arrive at + 小地點(diǎn),arrive in +大地點(diǎn)(arrive home/here/there get to+地點(diǎn)(get home/here/there, reach +地點(diǎn)eg. I arrived at the airport at 8 o'clock. I arrived in Shanghai at noon.= I got to Shanghai at noon. =I reached Shanghai at noon.3happen = take place "發(fā)生"eg.

22、This story happened/took place in 1978. Strange things took place/happened.sth. happens/ happened to sb."某人發(fā)生某事"eg. What happened to Tom yesterday.happen to do sth."碰巧做某事"eg. I happened to meet an old friend in the street this morning.4remember“記得,想起,記住,回憶起”remember + n./ pron.eg

23、. I can't remember his name.remember + 從句eg. I remember that I wrote a letter to my friend.remember to do sth.“記得去做某事”eg.Remember to trun off the light when you leave the room.remember doing sth.“記得曾經(jīng)做過(guò)某事”eg.I remember truning off the light when you left the room.拓展:forget to do sth.忘記去做某事,事情沒(méi)做;

24、forget doing sth.忘記曾經(jīng)做過(guò)某事,事情已經(jīng)做了。eg.I'll never forget seeing themusical in New York. She forgot to mail the letter.5Not all表示部分否定,意為“并非所有.都”eg.Not all people likes sports.= All people don't like sports.拓展:not與all, every , everyone, everything, both, always等詞連用時(shí)都表示部分否定,意為“并不都.”eg. Not everyon

25、e likes the film.若表示全部否定“都不是”時(shí),用no one, none, neither, nothing,never等來(lái)表達(dá)。eg. None of them likes the film.4.語(yǔ)法過(guò)去進(jìn)行時(shí)結(jié)構(gòu):was / were + doing用法:見(jiàn)教材及周報(bào)。Unit 4 He said I was hard-working.2.短語(yǔ)Verb Phrases: be supposed to 被期望,被要求have a hard time費(fèi)勁,費(fèi)力open up打開(kāi)get over克服,恢復(fù),原諒;爬過(guò),越過(guò)be/keep in good health 身體健康st

26、art a bad habit引起壞習(xí)慣care for=look after= take care of 照料,照顧pass on 傳遞getnervous變得緊張be nervous of對(duì).感到緊張take away拿走Noun Phrases: surprise party驚喜晚會(huì)end-of-year exam期末考試Chinese Young Pioneers中國(guó)少年先鋒隊(duì)report card成績(jī)單sealevel海平面three times a day一日三次most of . .的大部分/大多數(shù)Prep. Phrases: first of all 首先at first 起初

27、,剛開(kāi)始的時(shí)候3. 句型與結(jié)構(gòu)1be good at sth./doing sth. = do well in sth./ doing sth.“在某方面做得好,擅長(zhǎng).”eg. She is good at tennis. My brother is good at speaking English.I don't do well in Chinese. Our P.E. teacher does well in playingbasketball.拓展:be better at sth./doing sth. = do better in sth./doing sth.“更擅長(zhǎng).”2

28、have a hard time with sth./ (indoing sth.“費(fèi)勁,費(fèi)力做某事;在某方面遇到困難”eg. I had a hard time passing the exam. He had a hard time with thenoisy children.3 It's just that. = Just that .“這只是(因?yàn)?”eg. Nothing important. It's just that he's a bit upset .It's nothing. Just that she didn't do so w

29、ell in the match.4not. anymore = no more "不再",句中動(dòng)詞一般為非延續(xù)性動(dòng)詞。eg. Can't you help me anymore?The boy didn't cry anymore.= The boy cried no more.not.any longer= no longer "不再",句中動(dòng)詞一般為延續(xù)性動(dòng)詞。eg. The man couldn't wait any longer.= The man could wait nolonger.China is no long

30、er the China of the past.5be sure "確信,一定"常用的結(jié)構(gòu)有:be sure of “對(duì).有把握”eg. I'm sure of the exam.be sure to do sth.“有把握去做某事”eg. I'm sure to pass the exam.be sure that.“確信.”eg. I'm sure that I can pass the exam.4.語(yǔ)法直接引語(yǔ)變間接引語(yǔ)Unit 5 If you go to the party, you'll have a good time.2.

31、短語(yǔ)Verb Phrases: have a good/great/wonderful time=have fun = enjoyoneself玩得開(kāi)心go to college上大學(xué)make a living by doing 以.謀生make money 掙錢have a difficult time (in doing sth.= havedifficulty(in doing sth.難于做某事,做某事有困難spend time with與.共度時(shí)光laugh at 嘲笑let.in 讓. 進(jìn)入let. out 讓. 出去let.out of 使.從.出去work outall the

32、 time一直too much /many太多much too 太,非常clean-up 清掃,打掃h(yuǎn)alf an hour= a half hour半個(gè)小時(shí)threehours and a half = three and a half hours 三個(gè)半小時(shí)3. 句型與結(jié)構(gòu)1ask sb. to do sth.讓/要求某人做某事;eg.Our teacher asked you to go to the office.其否定形式為:ask sb.not to do sth.讓/要求某人不要做某事。eg.Ask the children not to play in the street.拓

33、展:tell sb. to do sth. 告訴某人做某事;tell sb.not to do sth.告訴某人不要做某事。2Me, too. 相當(dāng)于:So+be動(dòng)詞/助動(dòng)詞/情態(tài)動(dòng)詞+主語(yǔ),表示“.也.”。其否定形式為:相當(dāng)于:Neither+be動(dòng)詞/助動(dòng)詞/情態(tài)動(dòng)詞+主語(yǔ),表示“.也不.”。eg. - I'm hungry.- Me, too./ So am I. - I want to go shopping. = Me, too./ So do I.-He can't swim at all.-Me, neither./Neither can I.3seem &quo

34、t;似乎",常用于以下結(jié)構(gòu):seem (to be +adj./n./prep.eg. He seems (to be happy. They seem to be soldiers.Hangzhou seems like a good place for vacation.seem to do sth.eg. She seems to understand the meaning of the word.It seems + that從句eg. It seems that he is happy.= He seems (to be happy.4decide “決定”eg. We

35、decided the question by discussion.It's difficult to decide between the two.decide to do sth.“決定做某事”eg. The girl decided not to be a nurse.decide + that 從句“決定.”eg.We decided that we wouldn't take part in the match.5watch out = look out= be careful= take care"小心,當(dāng)心" eg. Watch out/Lo

36、ok out/Be careful/Take care! The man has a knife. Watch out for the car.6 It's (not time to do sth.“(沒(méi)到做某事的時(shí)間了”;=It's (not time for sth.It's time for sb. to do sth.“到某人做某事的時(shí)間了”。eg. It's time to have supper.= It's time for supper.It's time for us to play the piano.4.語(yǔ)法由if引導(dǎo)的條件

37、狀語(yǔ)從句Unit 6 How long have you been collecting shells? 2.短語(yǔ)Verb Phrases: thanks/thank you for為.表示感謝run out of用完,用盡be interested in sth./doing sth. 對(duì).感興趣think of考慮,想起raise money for為.籌錢show sb. sth. = show sth. to sb.給某人看某物start/begin to do sth./doing sth.開(kāi)始做某事start with.以開(kāi)始Noun Phrases: the capital of

38、. .的首都/省會(huì)the Olympic Games奧林匹克運(yùn)動(dòng)會(huì)three years and a half = three and a half years 三年半Prep. Phrases: a pair of一雙/副/對(duì). more than 多于,超過(guò)in fact事實(shí)上,實(shí)際上by the way順便說(shuō),順便問(wèn)一下in.style具有.的風(fēng)格far from遠(yuǎn)離far away在遠(yuǎn)處each of.中的每一個(gè)3. 句型與結(jié)構(gòu)1thank sb for sth. 因?yàn)槟呈赂兄x某人thank sb for doing sth.感謝某人做某事eg. Thank you for invit

39、ing me to dinner.拓展:thanks to 多虧.,由于.eg. It was thanks to his advice that I succeeded.I was late thanks to the bad traffic.2with sth.+介詞短語(yǔ),表示“在某處帶著或有某物”,常在句中做后置定語(yǔ)或伴隨狀語(yǔ)。eg. The teacher came in with a book in his hand.I like the mooncakes with nuts in them.3would like "想要/需要/愿意."would like s

40、th. “想要/需要某物”eg. Would you like a cup of tea?would like to do sth.“想要做某事”eg. Would you like to play with the children?would like sb. to do sth.“想要某人做某事”eg. My mom would like me to drink a glass of milk.4teach sb. sth. = teach sth. to sb. “教某人某事”eg. She taught me music last year.= She taught music to

41、 last year.teach doing sth.“教做.”eg.He teaches singing and dancing.teach sb. to do sth. “教某人做某事”eg.My father teaches us to swim.teach sb. that +從句“教某人.”eg. He taught the boy how to operate a computer.5被動(dòng)語(yǔ)態(tài)基本構(gòu)成:主語(yǔ)(事物+助動(dòng)詞be+動(dòng)詞的過(guò)去分詞時(shí)態(tài):被動(dòng)語(yǔ)態(tài)的時(shí)態(tài)是通過(guò)助動(dòng)詞be的變化來(lái)體現(xiàn)的,與主語(yǔ)的人稱和數(shù)保持一致。eg. The wolf was killed.主動(dòng)語(yǔ)態(tài)變被動(dòng)語(yǔ)態(tài)

42、:eg. They looked after the babies.- The babies were looked after bythem .6the +比較級(jí), the + 比較級(jí),表示“越.,越.”eg. The more, the better.The more you have, the more you want.The more careful we are, the fewer mistakes we'll make.拓展:more and more,即比較級(jí)+比較級(jí),表示“越來(lái)越.”eg. The story gets more and more exciting.

43、Spring is coming, and the weather becomes warmer and warmer.7 表示喜好的句型What's sb.'s hobby? What's sb.'s favorite.?eg. What's your hobby?-My hobby is making kites./ I like making kites.4.語(yǔ)法現(xiàn)在完成進(jìn)行時(shí)態(tài)結(jié)構(gòu):have/has been doing sth.用法:見(jiàn)教材及周報(bào)。Unit 7 Would you mind turning down the music?2.短語(yǔ)

44、Verb Phrases: put on 穿上go shopping去購(gòu)物wait in line排隊(duì)等候do/wash the dishes洗餐具cut in line插隊(duì)stand in line 站成一排welcome.to .歡迎到. take care小心,當(dāng)心join the line排隊(duì)talk with/to sb.和.交談break the rule違反規(guī)則obey the rule遵守規(guī)則put out撲滅,熄滅(火turn on /off 打開(kāi)/關(guān)掉turnup/down 調(diào)高/調(diào)低move from.to.從.搬到.,遷移move on繼續(xù)向前走get annoyed變

45、得氣惱be annoyed at/by sth.因?yàn)槟呈職鈵纀e annoyed with sb.生某人的氣Prep. Phrases: right away/now = at once= in a minute馬上not atall 一點(diǎn)也不,根本不close to離.近even if即使at a meeting在開(kāi)會(huì)公開(kāi),當(dāng)眾no problem 沒(méi)問(wèn)題3. 句型與結(jié)構(gòu)1not at all / not . at all “一點(diǎn)也不,根本不”eg. - Would you mind putting away your clothes?-Not at all.I don't like

46、 fish at all.Not at all= That's all right.= That's OK.=It doesn't matter.“沒(méi)關(guān)系”eg.-I'm sorry.- Not at all.2 wrong adj.“錯(cuò)誤的,不對(duì)的”eg. I took the wrong way. I am afraid you're wrong.adj.“出毛病的,不對(duì)勁的,有問(wèn)題的”,用于something is wrongwith . / There's something wrong with.eg. Something is wro

47、ng with the machine.What is wrong with the computer?adv.“錯(cuò)誤地,不正確地”,用于句尾。eg. He answered wrong. I spelt her name wrong.It's wrong of sb. to do sth.“某人做某事是錯(cuò)誤的”eg.It's wrong of you to cheat him.= You're wrong to cheat him.3work“工作,運(yùn)轉(zhuǎn)”“起作用”eg. I can't get the computer to work.eg. The med

48、icine worked.sth. doesn't work“某物出了毛病或壞了”,相當(dāng)于something is wrong with . / There's something wrong with./ sth be broken. eg. My bike doesn't work.= My bike is broken.=There is something wrong with my bike.= Something is wrong with my bike.4stand “忍耐,忍受”stand sth./doing sth./to do sth.“忍耐/忍

49、受(做某事”eg. I can't stand this pain. Fat men can't stand hot weather. This jacket didn't stand washing. I can't stand waiting/to wait any more.5It's better/best to do sth."最好做某事",否定形式:It's better/best not to do sth. "最好不做某事".eg. It's better/best to pract

50、ice English every day.It's better/best not to be late for school.4.語(yǔ)法提出請(qǐng)求的表達(dá)方式1Would you mind doing .?“你介意做.嗎?請(qǐng)你做.好不好?表示委婉地提出請(qǐng)求。還可以接if引導(dǎo)的條件狀語(yǔ)從句,即Would you mind if .?= Would you mind one's doing .?對(duì)此問(wèn)句回答“好,可以,不介意”時(shí)用No/ No, not at all./Certainly not. / Of course not. OK, I'll do it.當(dāng)回答“不,我

51、不便.”時(shí)用I'm sorry, but.eg. Would you mind helping me?-Would you mind my smoking here? = Would you mind if I smoke here?-Of course not. / I'm sorry, but it's not allowed.2Could/Would/Will you please (not do.?意為“你能(不做.嗎?請(qǐng)你(不做.好嗎?也可以用來(lái)提出請(qǐng)求,比Can/Could you (not do.?語(yǔ)氣更委婉。其肯定回答OK./Certainly./Sur

52、e./Of course./No problem.否定回答用Sorry, but./I'd like to, but. eg. Could you please tell me the way to the station?Would you please not open the door? Unit 8 Why don't you get her a scarf?2.短語(yǔ)Verb Phrases: give sb. sth.= give sth. to sb.給某人某物buy sb.sth.=buy sth. for sb.為某人買某物encourage sb. to do

53、 sth.鼓勵(lì)某人做某事make progress 取得進(jìn)步hear of 聽(tīng)說(shuō)make friends withsb.和某人交朋友fall alsleep入睡give away贈(zèng)送take an interestin sth./doing sth.= be interested in sth./doing sth.對(duì)(做.感興趣receive/get a letter from. = hear from sb.收到某人的來(lái)信writeto sb./write a letter to sb.給某人寫信speak perfect English英語(yǔ)說(shuō)得流利learn to do sth.學(xué)習(xí)做某

54、事learn. from sb. .向某人學(xué)習(xí).learn.by oneself 自學(xué). 建議做某事Prep. Phrases : in different ways用不同的方法the way to . 去.的路on the way to . 去.的路上all over China全中國(guó)instead of代替,而不是rather than 而不是Noun Phrases:half way中途all age groups各個(gè)年齡段nativelanguage native speaker personal computer/letter3. 句型與結(jié)構(gòu)1too.to. “太.而不能.”,結(jié)構(gòu)為

55、:too+adj./adv.+(for sb.to dosth.“(對(duì)某人來(lái)說(shuō)做某事太怎樣而不能”,可以和so.that+從句換用,that引導(dǎo)的結(jié)果狀語(yǔ)從句的謂語(yǔ)動(dòng)詞要用can't/couldn't加動(dòng)詞原形。eg.Science is too difficult for many students to understand.=Science is so difficult that many students can't understand.The box is too heavy for me to carry.= The box is so heavy th

56、at Ican't carry it.2rather than “而不是”,通常接兩個(gè)并列成分。eg. We depend on you rather than on him.You should help themrather than they should help you.Most children like watching TVrather than doing their homework.prefer to do . rather than do.“寧愿做.而不愿做.”eg.She prefer to stay at home rather than go with u

57、s.would rather do. than .“寧愿.而不愿.”eg.I'd rather than have the red one than the green one.3for example“例如,諸如”,多用作插入語(yǔ),其后必須有逗號(hào)。eg. Different countries have different weather. For example, when itis sunny in China, it may be rainy in America.such as = like 意外“像.那樣,例如,諸如”,后面直接接名詞。We study many subjec

58、ts in school such as Chinese, English, Physicsand so on.4as.as“和.一樣,如同.一樣”,形容詞或副詞原級(jí)比較,其否定形式為:not as/so .aseg. He can run as fast as his brother.He can't run as/so fast as his brother.Don't believe the advertisement. That kind of camera is not as goodas it says.5if not “如果不.”,省略形式,因?yàn)榇蟛糠峙c上文重復(fù),所以省去了。e