八下英語Unit3知識(shí)點(diǎn)練習(xí)(學(xué)用)

1、第 PAGE8 頁(yè)Unit 3 Could you please clean your room 一、重點(diǎn)短語出去吃晚飯?jiān)谕舛毫舻胶芡砜措娪按畋丬嚸τ冢粡氖掠谕瓿赡呈抡麧?，干凈洗碗倒垃圾疊衣服拖地整理床鋪打掃臥室問題歡迎某人放學(xué)回家，下班回家扔下丟棄，丟掉(to+地點(diǎn)) 走到與某人散步一整天整天，整晚做家務(wù)活大聲回應(yīng)走開；離開一起分擔(dān)做家務(wù)活一個(gè)舒適的家 驚訝地(做) 喝一些東西看一個(gè)節(jié)目閑逛給某人某物給某人借某物把某物打濕討厭做某事，討厭某種行為 指具體的一次動(dòng)作 指一個(gè)經(jīng)常性的動(dòng)作處理瑣事幫助某人做某事bring a tent 帶一個(gè)帳篷買一些零食去商店邀請(qǐng)某人參加聚會(huì)讓某人做某事 足夠多

2、的壓力浪費(fèi)時(shí)間為了得高分介意做某事依靠；依賴培養(yǎng)孩子的獨(dú)立能力照看；照顧做某人分內(nèi)的事二、重點(diǎn)句型1. Could you please clean your room ( Could you please + do sth.)2. I have to do some work.3. Could I use your computer (Could +主語+ do sth. 表情求)4. She won t be happy if she sees this mess.5. For one week, she did not do any housework and neither did I

3、. (Neither +be動(dòng)詞/助動(dòng)詞/情態(tài)動(dòng)詞+主語.)6. My mom came over as soon as I sat down in front of the TV.7. Its the parents job to provide a clean and comfortable environment at home for their children.(it為形式主語，to do不定式是真正的主語，并且后置)8. I think its important for children to learn how to do chores and help their pare

4、nts with housework.9. The earlier kids learn to be independent, the better it is for their future. (the+比較級(jí)，the+比較級(jí)句型)三、單元知識(shí)點(diǎn)1. Could you please +動(dòng)詞原形 你能嗎？Could在句子開頭，不表示過去時(shí)態(tài)而表示請(qǐng)求，以表示禮貌、委婉或不確定的語氣，而can則不具備這些語氣，這種情況下不能把could看作can的過去式?？隙ɑ卮鹂梢杂肧ure./ Of course./ Certainly./ Go ahead, please.或Thats OK/all

5、right.，也可以用“主語+can”不能用“主語+could”。否定回答用“Sorry, +理由”，“主語+cant/ mustnt.”，不用“主語+couldnt”。表請(qǐng)求的結(jié)構(gòu)還有：Would you please+V原？ Would you mind+V-ing？2.take out帶出去；取出，拿出 take the rubbish out take out 100yuan take your tickets out3. make the/ ones bed整理床鋪，make the table收拾桌子，擺放碗筷4. Could I at least finish watching

6、this show？ finish完成，做好；finish doing sth.5. (at) any minute (now)很快，馬上Mother will be back any minute now.Hurry up! The train is leaving at any minute.6. mess 【名詞】不整潔，雜亂(不堪) be in a mess亂七八糟，雜亂不堪7. sweep【動(dòng)詞】打掃，掃；過去式為swept，sweep the floor8. throw【動(dòng)詞】扔，投，擲；過去式為threw；throw down 扔下某物 throw sth. (away)扔掉某物

7、throw to sb.把某物扔給某人；throw at sb./sth.扔某人東西，帶感情色彩9. The minute I sat in front of the TV, my mother came over. The minute (that)引導(dǎo)時(shí)間狀語從句，意為“一/剛就”，相當(dāng)于as soon as，I promise to reply to your letter the minute I get home.10. reply回答，回復(fù)【不及物動(dòng)詞】reply to sb./sth. ,reply to your letter reply in writing11. asas像

8、一樣，否定形式為not so/asasA(be) as+形容詞+as B. A 實(shí)意動(dòng)詞as+副詞as B.12. neither did I.是“Neither +be動(dòng)詞/助動(dòng)詞/情態(tài)動(dòng)詞+主語.”結(jié)構(gòu)，表示前者的否定情況也適用于后者。 I dont agree with their plan. Neither do I. They cant swim across the river. Neither can we. Neither還表示“兩者的否定”，即可以看成是both“兩者都”的完全否定。Both of my parents are mountain climbers. 意為 ；“

9、我父母都不是登山者”是下面那個(gè)句子？Neither of my parents is a mountain climber. Both of my parents are not mountain climbers.13. pass sb. sth.= pass sth. to sb.把某物遞給/傳給某人，請(qǐng)把鹽遞給我。 = 14. borrow借，借進(jìn)，借他人的物品來用，常用于borrow sth. from sb. /borrow sbs sth lend借給，借出，把自己的物品借出去，常用于lend sth. to sb. /lend sb. sth, 15. while 當(dāng)時(shí)候；在期間

10、，引導(dǎo)時(shí)間狀語從句，表“一段時(shí)間”，從句的謂語動(dòng)詞用延續(xù)性動(dòng)詞，且常用進(jìn)行時(shí)態(tài)，如 The telephone rang while father was reading a newspaper. Could you please look after the kid while I do shoppingWhen引導(dǎo)時(shí)間狀語從句是，可以表示“一段時(shí)間”與“某一時(shí)刻”，所以從句的謂語動(dòng)詞延續(xù)性動(dòng)詞與短暫性動(dòng)詞皆可。When I arrive in Beijing, its raining heavily.16. hate vt. “不喜歡，討厭、恨”，沒有進(jìn)行時(shí)。hate后可接to do也可接

11、doing，意義無大差別，只是to do更多表示具體的一次性的動(dòng)作，而doing更多表示習(xí)慣性，經(jīng)常的一般的動(dòng)作；同like后接to do或doing的用法。17.【復(fù)習(xí)】invite sb. to do sth. invitation 【名詞】invite sb. to sth. / invite sb. for sth. He invited us for the concert. I want to invite my friends to a party.18. drink【名詞】做飲料時(shí)為不可數(shù)名詞，表示不同種類的飲料時(shí)為可數(shù)名詞，如soft drinks軟飲料19. waste【名

12、詞】浪費(fèi)；濫用a waste of time【動(dòng)詞】浪費(fèi)waste time/waste money 20. in order to+V原形，意為“為了/目的是”，In order to improve his English, he practices speaking everyday.in order that+從句，意思也是“為了/目的是”21. provide【動(dòng)詞】提供；供應(yīng)，常用結(jié)構(gòu)provide sth. (for sb.)=provide sb. with sth.The hotel provides free breakfast (for travelers). = 22.

13、【復(fù)習(xí)】It is +adj. (for sb.) to do sth.意為 23. do ones part in doing sth.盡某人的職責(zé)做某事 Every person on the earth should do his part in saving water.24. depend on sb./ sth.依靠，信賴，決定于；His high grade depends on his hard training.When we grow up, we must depend on ourselves.25. develop【動(dòng)詞】發(fā)展，壯大，培養(yǎng)；develop childr

14、ens independence develop science and technology develop healthy eating habit development【名詞】發(fā)展，【形容詞】developed發(fā)達(dá)的developed country developing發(fā)展中26. result【名、動(dòng)】結(jié)果，as a result也意為“結(jié)果”27. the+比較級(jí)，the+比較級(jí)意為“越，就越” The harder you study the better grade you can get.四、重點(diǎn)語法_區(qū)別動(dòng)詞do與make。 “do”與動(dòng)作及非實(shí)質(zhì)性的事連用，與詞尾是-i

15、ng的動(dòng)作名詞連用，如：do the dishes/do my homework/do chores(做家務(wù)/處理瑣事)/do the laundry(洗衣)/do the shopping/do some reading；“make”表示“做、制造”、“整理”、“沖、泡（飲料）”等，如：make your bed(鋪床)/make breakfast/make dinner)/make tea(泡茶/沏茶)/make myself a cup of coffee【模擬試題】一、英漢互譯。 1. play with _2. have a test _ 3. do chores _4. take

16、 out _ 5. make the bed _6. sweep the floor _ 7. 從借_8. 喂狗_ 9. 生氣_10. 照顧_ 11. 邀請(qǐng)某人到_12. 忙于/從事_ 13. 洗餐具_(dá)14. 做飯_二、根據(jù)要求答題。 1. Could you help me clean the living room （作肯定回答） _, _. 2. Thanks for taking care of my dog. （變同義句） _ for _ my dog. 3. Remember to clean the bed. （改為同義句） _ _ to clean the door. 4. C

17、an you lend your pen to me （改為同義句） Can _ _ your pen 5. I like to wash the plates because its relaxing. （就劃線部分提問） _ _ you _ to wash the plates三、用could, can, may, must, neednt填空。 1. A: _ you answer the question in English B: Sorry, I _. _ I answer it in English A: No, you _. You _ answer it in Chinese

18、. 2. A: _ I ask a question B: Yes, you _. But you _ wait, a minute. 3. A: _ I use your eraser, Bill B: Sorry. I dont have one. Ask Mary. She _ have one. 4. A: _ you help me do the shopping. B: OK, Sure. 5. A: _ you sweep the floor B: But I _ finish my homework first.四、單項(xiàng)填空。1. What a dirty room! You

19、shouldnt throw your waste things everywhere. Oh, I am sorry, I am going to _ and put them in the waste box. A. fold my clothes B. take out the trash C. watch TV2. Could you please go to the movies with me tonight Sorry, my mother is ill in bed, and I have to _ her. A. take care of B. take a walk wit

20、h C. take over3. Dont _ the dog. its dangerous, itll bite you. A. play withB. play C. play for4. Jim, come out. Lets go to play football. Sorry. Im _ a maths problem. A. working outB. working onC. working for5. Mum, Could I go shopping with you Yes, _ But you have to finish your homework first. A. y

21、ou canB. you couldC. you cant6. My mother often _ my little sister _ of the house and plays with her in the garden. A. takeoutB. takesoutC. takes to7. I _ doing the dishes because its boring. A. hatesB. hateC. like8. I _ some money from him, but Ill _ it to him in a few days. A. borrow, return B. le

22、nd, borrow C. borrow, keep9. _ the young trees is our duty. A. Taking good care of B. Take good care of C. Takes good care of一、時(shí)態(tài)與語態(tài)1、時(shí)態(tài)：謂語動(dòng)詞與謂語動(dòng)詞之間的關(guān)系。2、語態(tài)：主語與謂語動(dòng)詞之間的關(guān)系。（1）主動(dòng)語態(tài)：主語是動(dòng)作的發(fā)出者。Manypeopleplayfootball.（2）被動(dòng)語態(tài)：主語是動(dòng)作的承受者。Footballisplayedbymanypeople.二、被動(dòng)語態(tài)的構(gòu)成be+動(dòng)詞過去分詞。be隨時(shí)態(tài)變化而變化。動(dòng)詞一定為及物動(dòng)詞，不及

23、物動(dòng)詞無被動(dòng)語態(tài)。1、一般現(xiàn)在時(shí)is/am/areworked The orange juice is made by him.2、現(xiàn)在進(jìn)行時(shí)is/am/arebeingworkedThe car is being used by my father.3、一般將來時(shí)is/am/aregoingtobeworked/willbeworked/shallbeworkedThe MH370 will be found by Chinese in 2 days .4、一般過去時(shí)was/wereworkedThe icecream was eaten by the rabbit.5、過去進(jìn)行時(shí)was/werebeingworkedI saw she was being beaten by her mother Yesturday.6、過去將來時(shí)was/weregoingtobeworked/wouldbeworkedShe was going to be a writter when she was 10 years old.7、現(xiàn)在完成時(shí)has/havebeenworkedThe bridge has been built in our city.8、