仁愛(ài)英語(yǔ)八年級(jí)上冊(cè)u(píng)nit知識(shí)點(diǎn)總結(jié)及練習(xí)

1、Unit 2 Topic 1 一、重點(diǎn)短語(yǔ)1. have a _/a _ /a _/a _/a _/ a _/a _/_/_ 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 _3. not read for too long _4. _ 開(kāi)水5. _ 臥病在床，躺在床上6. _ 好好睡一覺(jué)7. _ 感覺(jué)難受8. _ 日日夜夜9. Youd better=You _ 你最好-10. _ 很不好11. _ 沒(méi)什么大礙12. much better _ 13. _ 去看病14. _ 吃藥15. take-to- _ send-to- _16

2、. _ 加蜂蜜的熱茶17. _ 躺下18. look after=_ 照看，照顧19. brush teeth _ 20. _ 發(fā)生一次意外/事故21. _ 別擔(dān)心22. _ 擔(dān)心-23. _ 沒(méi)什么嚴(yán)重，沒(méi)什么大礙24. _ 診斷，仔細(xì)檢查25. thank you for- _ 26. _ 為-買(mǎi)-27. _ 直到-才-28. ice cream _ 29. _ -和-都是-30. take some cold pills _ plenty of _ 二、重點(diǎn)句型1. Whats wrong with you/him/her?你/他/她怎么了？ 同義句：_ ? _ ?2. You shou

3、ld see a dentist.你應(yīng)該去看牙醫(yī)。這是一種表達(dá)_的句子。還可以用以下句式： youd better(not)_how /what about-_-why not/dont you _3. 3.Im sorry to hear that.聽(tīng)到這個(gè)消息我很難過(guò)。這是表示_別人的句子。4. You look pale.你看起來(lái)很_。（1）在英語(yǔ)中表示氣色不好，蒼白，不用_，而用pale （2）“l(fā)ook ”在這里譯作“看起來(lái)”，作連系動(dòng)詞，后接_詞。如：You look beautiful。你看起來(lái)很漂亮。與look用法相同的連系動(dòng)詞還有 taste ，sound ，smell ，f

4、eel 。如：The soup tastes very delicious .這湯_起來(lái)_。 Your voice sound nice.你的聲音_起來(lái)很_。 The flowers smell sweet .這些花_起來(lái)很_。 The silk feels smooth 絲綢_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。Shall I do-需要我做-嗎？take sb to-把某人送到某地6. Ill take some medicine and see how it goes. 我打算先吃藥

5、看看情況再說(shuō)?！癵oes”在這里指事情的進(jìn)展?！癷t ”用來(lái)代指_。如：How is everything going?一切進(jìn)展如何？Everything is going well.一切進(jìn)展順利。7.Youd 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不加糖的茶8.Michael had an accident yesterday.昨天邁

6、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)。如：my head hurts.10.Your X-rays show its 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_。如：I have something important to say.

7、我有一些重要的事情要說(shuō)。11.Stay in bed and dont move your leg too much.躺在床上，不要總是挪動(dòng)你的腿。12.Michaels friends bought some chocolate for him .邁克的朋友給他買(mǎi)餓一些巧克力。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._ bring sth to sb._ take sth t

8、o sb._ cook sth for sb. _buy sth for to sb ._ 13.-but I couldnt 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 oclock.他將等他父親一直到10點(diǎn)鐘。He wont leave until his father comes.他直到他父親回來(lái)才離開(kāi)。三、語(yǔ)法學(xué)習(xí)1、 had better 的形式和用法1） 固定短語(yǔ)had be

9、tter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。Youd 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 _。如：_你最好別吃辛辣的食物。Youd better _ 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

10、用will。如： this time next week Ishall/will be in New York.下周這個(gè)時(shí)候我就在紐約了。拄：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 Itake you to the 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 一、重點(diǎn)短語(yǔ)1. _ 熬夜2. _ 對(duì)-有害3. _ 對(duì)-有益4. _ 太多，過(guò)分5. _ 做早操6. keep long fingernails_ 7. play sports r

11、ight_ 8. go to school without breakfast_ 9. _ 洗澡10. take a fresh breath_ 11. read -about-_ 12. Renai English Post_ 13. _ 叫某人做某事14. _ 放棄15. _ 在太陽(yáng)底下看書(shū)16. _ 亂扔垃圾17. on the lawn_ 18. put-into-_ 19. exercise on an empty stomach_ 20. _ 進(jìn)入21. keep the air _ 保持空氣清新22. _ 飯前洗手23. potato chips_ 二、重點(diǎn)句型1. Stayin

12、g up late_(be) bad for your health.熬夜有害健康。1） stay up late熬夜2） be bad for對(duì)-有_。類(lèi)似的短語(yǔ)還有： be_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。謂語(yǔ)動(dòng)詞用_數(shù)如：_basketball_(be)good for your heath.打籃球?qū)δ愕纳眢w有好處。_ in bed _ (be)bad for your eyes.躺在床上看書(shū)對(duì)眼睛有害。_ is my hobby.游泳是我的愛(ài)好。2. It will kee

13、p you active during the day.它會(huì)使你在白天保持活力。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。3. Different foods help us in different ways不同的食物對(duì)我們有不同的作用. in different ways.譯為“_ ”。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_定，修飾_名詞。a little有一些，表示_定，修飾_名詞。與 l

14、ittle ，a little類(lèi)似的用法的還有 few， a few 。few少得幾乎沒(méi)有，表_定，修飾_名詞。 a few有一些，表示_定，修飾_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。三、語(yǔ)法學(xué)習(xí)1） 情態(tài)動(dòng)詞must

15、及其否定形式 must not must 譯為“必須做-”其否定意義“不必做-”，用_ 表示，而不用must not 。如：must Ifinish it tonightNo, you _而must not 譯作“禁止做-”。如：You must not throw litter about.Dont throw litter about.別到處亂扔垃圾。2） 情態(tài)動(dòng)詞maymay有兩種含義，表示請(qǐng)求允許，譯作“可以”。如：May I come 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

16、太累時(shí)你可能回感到頭疼。You may get a headache when you cant get enough sleep. 當(dāng)你睡眠不足時(shí)，你可能會(huì)頭疼。enough sleep 充足的睡眠。enough 修飾名詞時(shí)放在前后均可；當(dāng)它修飾形容詞時(shí)，一般放在形容詞_面。Topic 3重點(diǎn)短語(yǔ)1. _ 快點(diǎn)，趕快2. _ （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_ do some cleaning_4. _ 一直5. _ 不得不，必須6. _ 遠(yuǎn)離-7. _ 稍等一會(huì)兒8. _ 撥通（電話）；通過(guò)9. take care of=_照顧10. _

17、 照顧（病人）；照料；喜歡11. _ 和-交談12. _ /_/_過(guò)得愉快13. Chinese medicine_ 14. _ 從那時(shí)起15. _ 丟失了，迷路16. _ -在某人去-的路上17. by mistake_ 18. _ 請(qǐng)假19. _ 健康食物20. crowded places_ 21. _ 盡力22. change clothes often_ wash hands often_23. _ 打電話給-24. _ 留口信25. _ 帶口信26. call-back_ take an active part in_27. the name of- _ 28. what do y

18、ou think of=_- ？ 你認(rèn)為-怎么樣？29. _ 下次30. _ 讓-出去31. _ on the Internet網(wǎng)上自學(xué)32. _ 害怕-，恐懼-一、 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_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 _。同義詞：_tell sb to do sth_ ask sb to do sth _ want sb to do sth _ ge

19、t sb to do sth 表示讓某人去做某時(shí)事3.Ill tell her when she comes back.她一回來(lái)我就告訴她。本句是由when引導(dǎo)的時(shí)間狀語(yǔ)從句。當(dāng)主句的動(dòng)詞用一般將來(lái)時(shí)時(shí)，從句一般用_時(shí)。如： Hell phoneme when he arrives in Beijing .當(dāng)他到北京時(shí)，他將回給我打電話。4.-,he took an active part in the battle against it.他積極投身于抗擊“非典”的戰(zhàn)斗中。against 與-相對(duì)抗take part in-參加-；加入到某種活動(dòng)中take an active part in-

20、積極參加，如：You should take an active part in the sports meet in your school.你應(yīng)該積極參加你們學(xué)校的運(yùn)動(dòng)會(huì)。5.He cared for the patients.他日夜關(guān)心著病人。_ 關(guān)心某人6.Its my duty to save the patients. 救治病人是我的職責(zé)。its-to do- 做某事是-在此句式中，“to do - ”是_的主語(yǔ)，而“it ”是_主語(yǔ)，類(lèi)似的句式有：Its dangerous to climb the tree.怕樹(shù)很危險(xiǎn)。7._ 好久沒(méi)見(jiàn)！這是一句常用口語(yǔ)，在久別重逢的朋友之間，

21、還可以說(shuō)“Havent seen you for a long time！”。8I taught myself on the Internet. 我在網(wǎng)上自學(xué)。on the Internet 在網(wǎng)絡(luò)上。介詞on用來(lái)表示在網(wǎng)上、電視上、收音機(jī)里、電話里。如：1） on the phone， on the radio ，on TV2） teach oneself自學(xué)，近義詞組為： _ 9How often does Mr Brown exercise? 布朗先生多長(zhǎng)時(shí)間鍛煉一次？how often對(duì)_提問(wèn)，回答用 once/twice/three times-a day/a week/- ；exe

22、rcise在這里為動(dòng)詞，意思是“鍛煉，運(yùn)動(dòng)”。二、 語(yǔ)法學(xué)習(xí)1.反身代詞的形式_2、反身代詞的用法1）“by+反身代詞”表示“單獨(dú)地，獨(dú)自一人地”。如：The boy couldnt make the model plane by himself那個(gè)男孩不能獨(dú)自制作飛機(jī)模型。2）反身代詞常與一些動(dòng)詞連用。如：“teach+反身代詞”表示“自學(xué)”；“ hurt+反身代詞”表示“傷到自己”。如：Jane teaches herself English.簡(jiǎn)自學(xué)英語(yǔ)。Lily fell down and hurt herself yesterday. 昨天莉莉自己摔傷了。注：反身代詞與個(gè)別動(dòng)詞搭配使用

23、，意思發(fā)生變化。如：“help +反身代詞+to-”表示“隨便吃-”；“ enjoy+反身代詞”表示“-玩得開(kāi)心”。Help yourself to some strawberries,please.請(qǐng)隨便吃些草莓。3）反身代詞作名詞或代詞的同位語(yǔ)時(shí)，起加強(qiáng)語(yǔ)氣的作用，可譯為“親自，本人”。如：You d better ask your teacher about it yourself.你最好親自去問(wèn)你的老師。U2T1( )1. Jim is ill in hospital. Now he is _ in bed and talking to his doctor. A. lie B. li

24、esC. lying D. lay( )2. I feel terrible. I dont feel like _. A. eating anythingB. anything to eatC. eat anythingD. to eat anything( )3. If you have a headache, you _ lie down for a good rest. A. shouldntB. had better notC. had betterD. mustnt( )4. I had a backache. I cant sleep. _A. Dont worry. B. No

25、t so well. C. Im sorry to hear that. D. Why?( )5. Oh, you have a headache and a cough. _ have you been like this?Three days. A. How longB. How soonC. How oftenD. How many( )6. You should _ the doctors advice and _ the medicine on time. A. follow; eatB. follow; takeC. take; eatD. eat; take( )7. Im af

26、raid you have a cold. Youd better go to see a doctor. _A. No, I have no time. B. Thats a good idea. C. Its very kind of you. D. Im sorry to hear that. ( )8. You look pale. _ have a good rest?A. Why dont youB. Why are youC. What aboutD. Why you dont( )9. You should not eat _ meat. It can make you fat

27、ter. A. too manyB. too muchC. much tooD. many too( )10. Its bad for our eyes to read books _ the sun. A. toB. underC. inD. overU2T2( )1. Watching TV too much _ bad for your eyes. Ill go to bed right away. A. isB. areC. wasD. be( )2. Im fat. What should I do?Youd better eat _ meat and _ fruits. A. le

28、ss; moreB. less; lessC. more; lessD. more; more( )3. I am afraid we will miss the early bus. Dont worry. We have _ time to do it. A. fewB. enoughC. littleD. many( )4. _ necessary for us _ English well. A. This is; to learnB. Its; to learnC. Its; learnD. Thats; learn( )5. Youd better not read _. Its

29、bad for your eyes. Youre right. I wont do that again. A. in the sunB. under the sunC. on the sunD. above the sun( )6. Humans cant live _ air. I agree with you. A. withoutB. withC. inD. for( )7. You are weak. _ important for you _ every day. A. Theyre; to exerciseB. Its; to exerciseC. Theyre; exercis

30、ingD. Its; exercising( )8. Scientists tell us smoking can cause cancer. _A. OK. B. Thats a good idea. C. Its really terrible. D. It doesnt matter. ( )9. You had better ask your brother _ playing computer games. Its bad for him. A. to give upB. not to give upC. to give it upD. not give it up( )10. Su

31、gar tastes sweet. But, _, its bad to eat too much. A. such asB. for exampleC. in factD. thoughU2T3( )1. Hello! May I speak to Mary?_A. Im Mary. B. Mary is me. C. This is Mary speaking. D. Im speaking. ( )2. My parents ask me _ in order to make me healthy. A. build up meB. build me upC. to build up m

32、eD. to build me up( )3. Tom _ yesterday morning, but I was out. A. built up meB. built me upC. rang up meD. rang me up( )4. May I ask you some questions, Dr. Wang?_A. Youre welcome. B. Sure, go ahead. C. No, Im busy. D. Yes, you must. ( )5. Must I take part in the activity?No, you _. Youre too young

33、. You should look after yourself. A. mustntB. dontC. cantD. dont have to( )6. Who taught _ Japanese?I learned it by _. A. you; myselfB. your; myselfC. yourself; meD. yourself; myself( )7. Our teachers often tell us _ the net bar. A. stay away fromB. to stay away fromC. not stay away fromD. not to st

34、ay away from( )8. We dont know how to prevent the flu. Shall we ask Doctor Wang Hai for_?A. the adviceB. an adviceC. some adviceD. some advices( )9. May I watch TV, Mom?Im afraid you _. A. should notB. cantC. must notD. may not( )10. I have a stomachache. What should I do?You _ drink sweet water and

35、 _ eat sweet food. A. had better not; shouldntB. should; had betterC. had better; had betterD. shouldnt; shouldU2單元( )1. I have a toothache. You should _. A. drink lots of waterB. take a restC. see a dentistD. have a good sleep( )2. He plays basketball so well! Who taught _?He learnt it by _. A. him

36、; himB. himself; himselfC. him; himselfD. himself; him( )3. Where did you go yesterday?We went to the swimming team. We have fun _ there. A. swimB. swimmingC. to swimD. swam( )4. I can do many kinds of housework _ cooking. Ill learn it from my mother. A. forB. withoutC. exceptD. between( )5. Some medicine is dangerous for children. Parents should put the medic