仁愛(ài)版八年級(jí)上冊(cè)重點(diǎn)句型

1、仁愛(ài)版八年級(jí)上冊(cè)重點(diǎn)句型+考點(diǎn)詳解，這里全啦！ Ekwing 中考Unit 1 Playing SportsTopic 1  Im going to play basketball.【重點(diǎn)單詞】1. healthy(同義A詞)fit(名詞)health2. win(過(guò)去式)won(名詞)winner           3. ski(現(xiàn)在分詞)skiing           

2、  4. famous(比較級(jí))more famous5. arrive(同義詞)reach             6. leave(過(guò)去式)left  7. popular(最高級(jí))most popular     【重點(diǎn)短語(yǔ)】1. during the summer holidays在暑假期間2. betweenand在兩者之間3. cheer sb. on為某人加油4.

3、 prefer doing sth.更喜歡做某事5. quite a bit/a lot很多6. plan to do sth.計(jì)劃做某事7. have a skating club舉辦滑雪俱樂(lè)部8. go skating/skiing/bicycling/climbing/hiking去滑雪/滑冰/騎車(chē)/爬山/遠(yuǎn)足9. arrive in/at到達(dá)10. play against與對(duì)抗/較量11. for long很久12. leave for動(dòng)身去13. the day after tomo

4、rrow后天14. Chinas national team中國(guó)國(guó)家隊(duì)15. play baseball打棒球16. at least至少17. What a shame! 多羞愧！18. be good at善于做某事19. take part in參加20. all over the world全世界21. be good for對(duì)有益22. a good way一種好方法23. keep fit/healthy保持健康24. relax oneself放松某人自己【重點(diǎn)

5、句型】1. Whats your favorite sport? = What sport do you like best? 你最喜愛(ài)的運(yùn)動(dòng)是什么?2. Which sport do you prefer? = Which sport do you like better?你更喜歡什么運(yùn)動(dòng)?I prefer skating. = I like skating better. 我更喜歡滑雪.3. Do you skate much? = Do you often skate? 你?；﹩?4. She spends at least half an ho

6、ur in the gym every day. 每天她至少花半小時(shí)在體育館.5. She plays baseball pretty well and she is also good at jumping. 她棒球打得相當(dāng)好而且擅長(zhǎng)于跳.6. What kind of sports do you like? = Which sport do you like? 你喜歡哪種運(yùn)動(dòng)?7. Would you like to come and cheer us on? 你愿意來(lái)為我們加油嗎？8. What are you going to be w

7、hen you grow up? 當(dāng)你長(zhǎng)大后做什么？9. There is going to be a school sports meet next month.下月有一場(chǎng)運(yùn)動(dòng)會(huì)?！究键c(diǎn)詳解】1. see sb. do sth  “看見(jiàn)某人做了某事” 強(qiáng)調(diào)動(dòng)作的全過(guò)程；see sb. doing sth.  “看見(jiàn)某人正在做某事” 強(qiáng)調(diào)動(dòng)作正在進(jìn)行。如：I saw her go across the street.  我看見(jiàn)她過(guò)了馬路。I saw her going across the street. 我看見(jiàn)她正在過(guò)馬路

8、。2. join sb. 表示 “加入某人的行列”“和某人在一起”join + 組織  表示 “加入某個(gè)組織”take part in   表示 “參加某個(gè)活動(dòng)”如：Will you join us?I will join the skiing club.She is planning to take part in the high jump.3. arrive in + 大地點(diǎn)arrive at + 小地點(diǎn)get to + 地點(diǎn) = reach + 地點(diǎn)如：My uncle arrived

9、in Beijing yesterday.I arrived at the Great Wall. = I got to the Great Wall. = I reached the Great Wall.注意：reach here/there/home = get here/there/home = arrive here/there/home4. leave 離開(kāi)leave for 動(dòng)身去/離開(kāi)到如：They are leaving Beijing tomorrow. 明天他們要離開(kāi)北京。They are leaving for Japan the day after tomo

10、rrow. 后天他們要前往日本。5. a few“幾個(gè)，一些” 修飾可數(shù)名詞a little“一點(diǎn)點(diǎn)” 修飾不數(shù)名詞如：There are a few eggs in the basket.There is a little water in the bottle.6. how long  表示“多久(時(shí)間)”; 提問(wèn)時(shí)間段.how often  表示 “多常; 多久一次”; 提問(wèn)時(shí)間的頻率.如: They will stay in Beijing for a week. How long will they stay in Beijing?H

11、e plays basketball twice a week.  How often does he play basketball?7. be good at (doing) sth. = do well in (doing) sth. 擅長(zhǎng)于(做)某事 如：She is good at (playing) baseball. = She does well in (playing) baseball.8. make sth/sb + adj.  使某物(某人)在某種狀態(tài)keep sth/sb + adj.  保持某物(

12、某人)在某種狀態(tài)如：Playing soccer can make your body strong.Swimming can help to keep your heart and lungs healthy.【重點(diǎn)語(yǔ)法】一般將來(lái)時(shí)1. be going to 結(jié)構(gòu) 表示主語(yǔ)計(jì)劃、打算做某事。這種打算常經(jīng)過(guò)預(yù)先考慮并含有自己做好某些準(zhǔn)備的意思，因此通常認(rèn)為用be going to表達(dá)的行動(dòng)很可能會(huì)見(jiàn)諸實(shí)踐。Im going to play basketball with my classmates this Sunday.我打算本周日和同學(xué)們一起打籃球。She is going to buy

13、 a sweater for her mother.她打算為她媽媽買(mǎi)一件毛衣。表預(yù)測(cè)，指根據(jù)跡象推測(cè)，而且馬上或很快就要發(fā)生。Look at those clouds. Its going to rain.瞧那些烏云！快要下雨了！2. will + 動(dòng)詞原形表示單純的將來(lái)事實(shí)，常與表將來(lái)的時(shí)間狀語(yǔ)如:tomorrow, soon, later, next time(week/month/year)等連用。will not = wont; 縮略形式為ll. 表示作出立即的決定。這種意圖并未經(jīng)過(guò)事先的考慮或計(jì)劃，是臨時(shí)的一種決定。-Please put your things away,

14、 Tom. 湯姆，把你的東西收拾好。-Im sorry. Ill do it right away. 對(duì)不起。我馬上就去做。 表示預(yù)測(cè)。指說(shuō)話(huà)人對(duì)于將來(lái)的看法、假設(shè)和推測(cè)。Im sure our team will win next time. 我確信下次我們隊(duì)會(huì)贏。Maybe she will go to the gym. 也許她會(huì)去體育館。 表示許諾。Ill do better next time. 下次我會(huì)做得更好的。Ill visit you tomorrow. 明天我會(huì)去看你的。句式：肯定句：I/She/He/They will go to play baseba

15、ll soon.否定句：I/She/He/They wont go to play baseball soon.一般疑問(wèn)句：Will you/she/he/they go to play baseball soon?回答：Yes, I/she/he/they will.   No, I/she /he/they wont.3. 動(dòng)詞plan, come, go, leave等瞬時(shí)動(dòng)詞用現(xiàn)在進(jìn)行時(shí)表示將要發(fā)生的事。Im coming. 我就來(lái)。He is leaving for Shanghai. 他將到上海去。We are going to Beijing. 我們將去北京。

16、Topic 2 We should learn teamwork.【重點(diǎn)單詞】1. 詞形轉(zhuǎn)換(1) adj. + ly adv.loud loudly  soft softly  quiet quietlyclear clearly angry angrily  easy easily(2)過(guò)去式fall fell  break broke lose lost  throw threw  feel felt  (3)  ill (同義詞)sick (名詞)illness      &#

17、160;start(同義詞)begin  far(反義詞)near                 smoke(現(xiàn)在分詞)smokingcareless(反義詞)careful    important(比較級(jí)) more important               

18、;   enjoy(現(xiàn)在分詞)enjoying  9.invent(名詞)invention; inventor     indoor(反義詞)outdoor   century(復(fù)數(shù))centuries           coach(復(fù)數(shù))coaches  feel (名詞)feeling         

19、; tiring(近義詞)tired【重點(diǎn)短語(yǔ)】1. have a soccer game 進(jìn)行一場(chǎng)足球賽2. fall ill 病倒了3. be a little far from 離有點(diǎn)遠(yuǎn)    4. right away = at once 立刻;馬上5. miss a good chance 錯(cuò)過(guò)一個(gè)好機(jī)會(huì)6. get/miss a goal 得到/失去一分7. shame on sb. 為某人感到羞恥8. do ones best 盡某人的力9. say

20、sorry to sb. 對(duì)某人說(shuō)抱歉10. be sure to do sth. 確定做某事11. be angry with 生某人的氣12. with ones help= with the help of sb. 在某人的幫助下13. serve food 上菜14. turn up/down 調(diào)高/低（音量）15. keep sb. doing sth. 讓某人一直做某事16. in a minute 一分鐘后；馬上17. on the phone 在電話(huà)中18. take a seat 就坐1

21、9. never mind 不要緊20. a lot of traveling 一系列旅行21. love/enjoy doing sth. 喜愛(ài)做某事22. have a very exciting life 過(guò)著非常興奮的生活23. as well 也24. throwinto 把投進(jìn)25. follow/obey the rules 遵守規(guī)則26. over a century later 一個(gè)多世紀(jì)后27. more and more people 越來(lái)越多的人28. feel tire

22、d 感到疲勞29. instead of 替代  30. ask sb. to do sth. 叫某人做某事31. make a plan for sb. 為某人訂一份計(jì)劃32. build up 增進(jìn);增強(qiáng)33. have fun doing sth. 樂(lè)于做.做某事       34. be important to  對(duì)于.來(lái)說(shuō)是重要35. in a minute/ at once/ right away 立刻/馬上【重點(diǎn)句型】1.

23、0;Could you please do me a favor? = Could you help me? = Could you give me a hand? 你能幫我嗎？2. Would you mind teaching me? = Would you please teach me? 你教我好嗎？3. Would you mind not smoking here? 你不要在這里抽煙好嗎？4. You are always so careless. 你總是這樣粗心大意.5. Im very sorry for what I said

24、. 我為所說(shuō)感到到道歉。6. We are sure to win next time 下次，我們一定回贏。7. Let me buy you a new one. = Let me buy a new one for you. 讓我為你買(mǎi)一個(gè)新的。8. He invented an indoor game for his students so that they could play it even in bad weather. 他為他的學(xué)生們發(fā)明了一項(xiàng)室內(nèi)運(yùn)動(dòng)以便他們甚至在惡劣的天氣也能玩。9. And you can throw it

25、 with one hand or both hands.你能用一只手或兩只手投擲它。10. I have great fun running and I feel well and look fit 我總是快樂(lè)地跑步和我感到很好，看上去很健康?！究键c(diǎn)詳解】1. ill 與 sick 都表示 “生病的”, ill只能作表語(yǔ)，而sick既可作表語(yǔ)也可作定語(yǔ)。The man is ill/sick. 那個(gè)男人病了. (作表語(yǔ))He is a sick man. 他是個(gè)病人. (作定語(yǔ))2. Would you mind (not) doing sth? 表示

26、“(不)做某事介意/好嗎?”Would you mind coming and checking it? 來(lái)修理它好嗎?Would you mind not smoking here? 不要在這兒吸煙好/介意嗎?3.  one of + 名詞復(fù)數(shù)，表示 “其中之一”, 主語(yǔ)是one，表單數(shù)。One of my teammates is strong and tall.  其中我的一個(gè)隊(duì)友又高又壯。4.  miss 錯(cuò)過(guò)，思念，遺失I missed the last bus yesterday. 昨天我錯(cuò)過(guò)最后一班車(chē).He missed his mother. 他想

27、念他的母親.My God! I missed(=lost) my key. 天啊! 我把鑰匙弄丟了.5.  be sure to do sth. = be sure that + 句子  “確定做某事”We are sure to win next time. = We are sure that we will win next time.我們確信下次一定會(huì)贏。6. be sorry for “為某事抱歉”be sorry to do sth. = be sorry (that) + 句子 “很抱歉做了某事”I am very sorry for what I

28、said. 我為我所說(shuō)的話(huà)感到抱歉。Im sorry I lost your book. = Im sorry to lose your book. 很抱歉弄丟你的書(shū)。7. tired  adj. “（感到）疲憊的” , 主語(yǔ)是人。    如：I feel tired today. 今天我感到累了.tiring  adj. “令人疲勞的”, 主語(yǔ)是事物    如：This job is tiring. 這份工作令人疲憊.類(lèi)似的有: excited 感到興奮的 exciting 令人興奮的   i

29、nterested 感到有趣的  interesting 有趣的8. 15-year-old  “15歲的”；15 years old  “15歲”  如：He is a 15-year-old boy. = The boy is 15 years old.9. instead “替代，相反”, 一般單獨(dú)使用，放在句末，前面用逗號(hào)隔開(kāi)。instead of“替代;而不是”I wont go to Shanghai. Ill go to Beijing, instead. 我不會(huì)去上海而會(huì)去北京。= Ill go to Beijing instead of

30、 Shanghai.I drank a lot of milk instead of water. 我喝了許多牛奶而不是水。10. have fun doing sth. = enjoy doing sth.  表示 “從做.中獲得樂(lè)趣”如：I have great fun running. = I enjoy running.我總能在跑步中得到很大樂(lè)趣?！窘浑H用語(yǔ)】1. 請(qǐng)求和回答2. 道歉和回答Topic 3 The school sports meet is coming.【重點(diǎn)短語(yǔ)】1. join the English club 加入英語(yǔ)俱樂(lè)部2.

31、60;host the 2008 Olympics 舉辦2008年奧運(yùn)會(huì)3. fill out  填出/填好4. go on  發(fā)生，進(jìn)行5. all the interesting places  所有有趣的地方6. quite a lot  相當(dāng)多7. make friends with 與交朋友8. be afraid of 恐怕9. be free 有空10. see you then 再見(jiàn)11. win the first gold medal

32、贏得第一枚金牌12. get 28 gold medals 獲得28枚金牌13. the winner of the first gold medal 第一枚金牌的獲勝者14. every four years 每四年，每隔三年15. the mascot for the Beijing Olympics 北京奧運(yùn)會(huì)的吉祥物16. behave well 舉止得體17. improve the environment 改善環(huán)境18. plant trees and grass 種植花草樹(shù)木19. a symbol

33、of 一種的象征20. stand for 代表21. the five parts of the world 世界的五大部分22. do morning exercises 做早操23. be fond of (doing) sth. 喜歡(做)某事【重點(diǎn)句型】1. Could you tell me your name? 你能告訴我你的名字嗎?= Whats your name?2. What do you do? = Whats your job? = What are you? 你是干什么的?3. Beijing will host the 20

34、08 Olympics. 北京將主辦2008年奧運(yùn)會(huì)。4. More and more foreign friends ride in my taxi (= take my taxi) now. 現(xiàn)在越來(lái)越多的外國(guó)朋友搭我的出租車(chē).5. Speaking English will help me a lot. 說(shuō)英語(yǔ)將對(duì)我有很大幫助。6. Please fill it out. 請(qǐng)把它填好.7. What will the weather be like this weekend? = How will the weather be this weekend? 本

35、周末的天氣怎樣?8. There will be more roads in Beijing. 在北京將會(huì)有更多的馬路.9. When shall we meet? 我們什么時(shí)候見(jiàn)面？10. Lets make it half past six. 咱們把時(shí)間定在六點(diǎn)半吧?！究键c(diǎn)詳解】1. fill out + 名詞 “填好”fill + 名詞/代詞+out如：Please fill out this form. = Please fill this form out. 請(qǐng)?zhí)詈眠@張表格。Please fill it/them out. (當(dāng)賓語(yǔ)是代詞時(shí), 只能放中間) 請(qǐng)把它(們)填好

36、。2. be afraid“恐怕” 指有禮貌地、委婉地拒絕別人. be afraid of“害怕(做)”如：Im afraid I wont be free.  我恐怕沒(méi)有空。He is afraid of dogs. 他害怕狗。They are afraid of losing the game. 他們害怕輸了比賽.3. may be“可能是”  may是情態(tài)動(dòng)詞maybe“或許; 可能”  maybe是副詞如：He may be a teacher. = Maybe he is a teacher. 他可能是一名老師。He may

37、 know her name. = Maybe he knows her name. 他可能知道她的名字。4. between  在兩者之間among 在三者或三者以上當(dāng)中如：The answer is between A and B. 答案在A和B 之間。The winner is among of us. 獲勝者在我們當(dāng)中。5. There be 句型的一般將來(lái)時(shí)正：There will be a sports meeting in our school this weekend.= There is going to be a sports mee

38、ting in our school this weekend.誤：There will have a sports meeting in our school this weekend.= There is going to have a sports meeting in our school this weekend.【交際用語(yǔ)】提建議的句型：Would you like to go hiking with us? 你想和我們一起去遠(yuǎn)足嗎?What/How about going hiking with us? 和我們一起去遠(yuǎn)足怎么樣?Why dont yo

39、u go hiking with us? 你為什么不和我們一起去遠(yuǎn)足呢?Why not go hiking with us? 為什么不和我們一起去遠(yuǎn)足呢?Lets go hiking. 讓我們一起去遠(yuǎn)足吧!Would you mind going hiking with us? 你介意和我們一起去遠(yuǎn)足嗎?Would you please go hiking with us?  和我們一起去遠(yuǎn)足好嗎?Unit 2 Keeping healthyTopic 1 You should see a dentist.【重點(diǎn)短語(yǔ)】1.&

40、#160;have a cold/a toothache /a fever/a cough/a backache/a stomachache/a sore throat /the flu /sore eyes感冒/牙疼/發(fā)燒/咳嗽/背疼胃疼/咽喉發(fā)炎/流感/眼疼2. take a rest=have a rest  休息3. not read for too long  不要看書(shū)太久4. boiled water  開(kāi)水5. stay in bed  臥病在床，躺在床上6. have a good sle

41、ep  好好睡一覺(jué)7. feel terrible  感覺(jué)難受8. day and night  日日夜夜9. You'd better=You had better  你最好10. not so well  很不好11. not too bad  沒(méi)什么大礙12. much better  好多了13. go to see a doctor  去看病14. take/have some medicine  吃藥15.

42、 taketo  把帶到16. send-to  把送到17. hot tea with honey 加蜂蜜的熱茶18. lie down  躺下19. look after=take care of  照看，照顧20. brush teeth  刷牙21. have an accident  發(fā)生一次意外/事故22. don't worry  別擔(dān)心23. worry about  擔(dān)心24. nothin

43、g serious  沒(méi)什么嚴(yán)重，沒(méi)什么大礙25. check over  診斷，仔細(xì)檢查26. thank you for 因而感謝你27. buyfor 為買(mǎi)28. not-until 直到才29. ice cream  冰淇淋30. bothand  .和都是.31. take some cold pills  吃感冒藥32. plenty of  許多，大量【重點(diǎn)句型】1. What's wrong with you/him/her?你/他

44、/她怎么了？=What's the matter with.?=What's the trouble with.?2. You should see a dentist. 你應(yīng)該去看牙醫(yī)。這是一種表達(dá)建議的句子。還可以用以下句式：  you'd better(not).how/what about.why not/don't you.3. I'm sorry to hear that. 聽(tīng)到這個(gè)消息我很難過(guò)。（這是表示同情別人的句子。）4. You look pale. 你看起來(lái)很蒼白。（1）在英語(yǔ)中表示氣色不好，蒼白，用pale（2）“l(fā)oo

45、k ”在這里譯作“看起來(lái)”，作連系動(dòng)詞，后接形容詞。與look用法相同的連系動(dòng)詞還有 tast ，sound ，smell ，feel 。如：The soup tastes very delicious. 這湯嘗起來(lái)真香。Your voice sound nice. 你的聲音聽(tīng)起來(lái)很動(dòng)人。The flowers smell sweet. 這些花聞起來(lái)很香。The silk feels smooth 絲綢摸起來(lái)很光滑。5.-Shall I take you to the hospital? 我送你去醫(yī)院吧？-No,thank you. 不用，謝謝。6. I'll take some me

46、dicine and see how it goes. 我打算先吃藥看看情況再說(shuō)?！癵oes”在這里指事情的進(jìn)展。“it ”用來(lái)代指病情。如：How is everything going? 一切進(jìn)展如何？Everything is going well. 一切進(jìn)展順利。7. You'd better drink hot tea with honey. 你最好喝加蜂蜜的熱茶。tea with honey 加了蜂蜜的茶，with表示一種伴隨狀態(tài)。類(lèi)似的表達(dá)還有：some coffee with sugar and milk 加了牛奶和糖的咖啡some tea without sugar

47、不加糖的茶8. Michael had an accident yesterday. 昨天邁克發(fā)生了事故。had an accident 發(fā)生了事故9. But my left leg still hurts when I move it. 可是當(dāng)我挪動(dòng)腳時(shí)，還是有點(diǎn)兒疼。句中“hurt”譯為“疼痛”，作不及物動(dòng)詞。后不可接賓語(yǔ)。10. Your X-rays show it's nothing serious. 你的X光照片顯示沒(méi)什么嚴(yán)重的問(wèn)題。nothing serious 沒(méi)什么嚴(yán)重的nothing ，something ，anything等不定代詞，被形容詞修飾時(shí)，形容詞位于其

48、后。11. Stay in bed and don't move your leg too much. 躺在床上，不要總是挪動(dòng)你的腿。12. Michael's friends bought some chocolate for him . 邁克的朋友給他買(mǎi)了一些巧克力。buy sth for sb. 雙賓語(yǔ)的運(yùn)用。使用雙賓語(yǔ)時(shí)，在人賓前需要使用介詞，有時(shí)用“to”有時(shí)用“for ”，這與動(dòng)詞本身有關(guān)，表示動(dòng)詞的方向，多用“to”，表示動(dòng)詞的目的，多用“ for ”give sth to sb.     pass sth to sb.br

49、ing sth to sb.   take sth to sb.cook sth for sb.   buy sth for to sb .13. .but I couldn't read them until today. 但是直到今天我才讀了它們。not.until. 直到.才. until 在肯定句動(dòng)詞一般用延續(xù)性動(dòng)詞，在否定句中動(dòng)詞一般為短暫性動(dòng)詞。如：He will wait for his father until ten o'clock.他將等他父親一直到10點(diǎn)鐘。He won't leave until his f

50、ather comes. 他直到他父親回來(lái)才離開(kāi)。【重點(diǎn)語(yǔ)法】1. had better 的形式和用法1） 固定短語(yǔ)had better具有情態(tài)意義，也可以看作情態(tài)動(dòng)詞。譯為“最好”，它只有一種形式，沒(méi)有人稱(chēng)和數(shù)的變化，后常跟動(dòng)詞原形，是給人提出建議的一種方式。如：You had better go to see the doctor. 你最好去看醫(yī)生。You'd better eat a lot of fruit and drink plenty of water. 你最好多吃水果，多喝水。2）Had  better的否定結(jié)構(gòu)為 had better not。如：

51、You'd  better not eat hot food. 你最好別吃辛辣的食物。You'd  better not work today. 你今天最好別工作。2. shall的用法1） 作助動(dòng)詞時(shí)，英式英語(yǔ)中表示將來(lái)，可與第一人稱(chēng)連用，但在口語(yǔ)中所有人稱(chēng)都用will。如：I shall/will be in New York this time next week .下周這個(gè)時(shí)候我就在紐約了。注意：美語(yǔ)則不管什么人稱(chēng)，一律用will。2）作情態(tài)動(dòng)詞時(shí)表征詢(xún)意見(jiàn)，用于第一人稱(chēng)的疑問(wèn)句中。如：Shall I take you to th

52、e hospital? 要不要我?guī)闳メt(yī)院？What shall we do this weekend? 這個(gè)周末我們要作什么呢？Topic 2 I must ask him to give up smoking.【重點(diǎn)短語(yǔ)】1. stay up late 熬夜2. be bad for 對(duì).有害3. be good for 對(duì).有益4. too much 太多，過(guò)分5. do morning exercises 做早操6. keep long fingernails 留長(zhǎng)指甲7. play sports right 進(jìn)行適

53、當(dāng)?shù)捏w育鍛煉8. go to school without breakfast 不吃早餐去上學(xué)9. have a bath 洗澡10. take a fresh breath 呼吸新鮮空氣11. read .about. 讀關(guān)于.12. Ren'ai English Post 仁愛(ài)英語(yǔ)報(bào)13. ask sb to do 叫某人做某事14. give up 放棄15. read in the sun 在太陽(yáng)底下看書(shū)16. throw litter about 亂扔垃圾17. on the

54、lawn 在草坪上18. o. 把.放進(jìn).19. exercise on an empty stomach 空腹鍛煉20. get into 進(jìn)入21. keep the air clean and fresh 保持空氣清新22. wash hands before meals 飯前洗手23. potato chips 炸薯?xiàng)l【重點(diǎn)句型】1. Staying up late is bad for your health. 熬夜有害健康。1） stay up late 熬夜2） be bad

55、for 對(duì).有害。類(lèi)似的短語(yǔ)還有： be good for 對(duì).有好處3） staying up late is. 動(dòng)名詞作主語(yǔ)。當(dāng)我們需要一個(gè)動(dòng)詞充當(dāng)主語(yǔ)時(shí)，常用此動(dòng)詞的動(dòng)名詞（即doing）形式。如：Playing basketball is good for your heath. 打籃球?qū)δ愕纳眢w有好處。Reading in bed is bad for your eyes. 躺在床上看書(shū)對(duì)眼睛有害。Swimming is my hobby. 游泳是我的愛(ài)好。2. It will keep you active during the day. 它會(huì)使你在白天保持活力

56、。keep sth/sb .+adj. 保持某物/某人在某種狀態(tài)。如：keep your fingersails clean 保持你的指甲干凈。keep our streets clean 讓街道保持干凈。3. Different foods help us in different ways. 不同的食物對(duì)我們有不同的作用.4. If we eat too littele or too much food.如果我們吃太少或太多食物.little 少得幾乎沒(méi)有，表否定，修飾不可數(shù)名詞。a little 有一些，表示肯定，修飾不可數(shù)名詞。與 little ，a little類(lèi)

57、似的用法的還有 few， a few 。few少得幾乎沒(méi)有，表否定，修飾可數(shù)名詞。   a few有一些，表示肯定，修飾可數(shù)名詞。5. Walking is good exercise and it is necessary for good health. 散步是很好的鍛煉，它是身體健康必不可少的。be  necessary for 對(duì).來(lái)說(shuō)是必不可少的  如：Sunshine is necessary for our life. 陽(yáng)光對(duì)于我們的生活來(lái)說(shuō)是必不可少的。Food is necessary for life. 食物是生命所必需的。

58、【重點(diǎn)語(yǔ)法】1. 情態(tài)動(dòng)詞must及其否定形式 must notmust 譯為“必須做.”其否定意義“不必做.”，用don't have to/needn't/don't need to表示，而不用must not 。如：Must Ifinish it tonight?No, you don't have to.must not 譯作“禁止做.”。如：You must not throw litter about.=Don't throw litter about.別到處亂扔垃圾。2. 情態(tài)動(dòng)詞may表示請(qǐng)求允許，譯作“可以”。如：May I come

59、in? 我可以進(jìn)來(lái)嗎？表示推測(cè)，譯作“可能”。如：You may get a headache when you work too hard. 當(dāng)你工作太累時(shí)你可能回感到頭疼。You may get a headache when you can't get enough sleep. 當(dāng)你睡眠不足時(shí)，你可能會(huì)頭疼。Topic 3 Must we exercise to prevent the flu?【重點(diǎn)短語(yǔ)】1. hurry up 快點(diǎn)，趕快2. go ahead（尤指經(jīng)某人允許）開(kāi)始，干下去，走在前面，領(lǐng)先3. do more exercise 多

60、鍛煉4. do some cleaning 做掃除5. all the time 一直6. have to 不得不，必須7. keep away 遠(yuǎn)離.8. just a moment 稍等一會(huì)兒9. get through 撥通（電話(huà)）；通過(guò)10. take care of 照顧11. care for 照顧（病人）；照料；喜歡12. talk with 和.交談13. enjoy oneself 過(guò)得愉快14. Chinese medicine 中藥15. since t

61、hen 從那時(shí)起16. get lost 丟失了，迷路17. on one's way to. 在某人去.的路上18. by mistake 錯(cuò)誤地19. ask for leave 請(qǐng)假20. healthy food 健康食物21. crowded places 擁擠的地方22. do ones best 盡力23. change clothes often 常換衣服24. wash hands often 常洗手25. ring.up 打電話(huà)給.26. leave a m

62、essage 留口信27. take a message 帶口信28. call.back 給.回電話(huà)29. take an active part in 積極參加30. the name of.  .的名稱(chēng)31. what do you think of.? 你認(rèn)為.怎么樣？32. have a good time=enjoy oneself 過(guò)得愉快33. next time 下次34. let.out 讓 .出去35. teach oneself on the Internet

63、網(wǎng)上自學(xué)36. be afraid of 害怕.，恐懼.【重點(diǎn)句型】1. Sure, go ahead. 當(dāng)然可以，請(qǐng)問(wèn)吧！ahead 意思是向前，這里的go ahead原意為向前走，在這里譯作繼續(xù)問(wèn)問(wèn)題，相當(dāng)于go on。2. Please tell my father to take care of himself. 請(qǐng)告訴我爸爸照顧好自己。take care of  照顧，照料。同義詞：look aftertell sb to do sth/ask sb to do sth/want sb to do sth/get sb to do sth 表示讓某人去做某時(shí)事3. Can I take a message? 我能為您捎個(gè)口信嗎？take a message 捎口信    leave a message 留口信give a message to. 給某人一個(gè)口信4. I'll tell her when