人教版英語八級下冊Unit 3 Could you please clean your room

1、Unit 3 Could you please clean your room 知識梳理一、詞匯概述 1. all the time: 一直 2. neither neither:表示兩者都不，謂語動詞經(jīng)常用單數(shù)；neither。nor的謂語選擇需遵從就近原則。 表示一個事情不怎么樣，另一個事情也是同樣如此的句型： He doesnt like dancing, neither/nor do I He cant swim, neither/nor do I He isnt good at English, neither/nor do I 對此一個事情怎么樣，另一個事情也是同樣如此的句型: H

2、e likes dancing, so do I He can swim, so do I He is good at English, so do I 3. as soon as引導(dǎo)時間狀語從句，遵循主將從現(xiàn)的原則 4. in order to do用于目的狀語從句，表示為了, 否定形式為in order not to do 5. depend on: 取決于，依靠 6. take care of=look after 照看，照顧 7. provide sb with sth /provide sth for sb: 為某人提供某物 二、重點(diǎn)講解 1、take 1取，拿： Please ta

3、ke some books to the classroom. 2吃，喝，服用： Take some medicine. 3乘車，船等： We can take a bus to the park. 4花費(fèi)（時間、金錢）： It took me 2 hours to do my homework. 【短語】 take care of 照顧 take a walk 散步 take away 拿 take up占據(jù) take place 發(fā)生 take off脫下； take ones time慢慢來 2、develop v development n 發(fā)展 a developing countr

4、y 一個發(fā)展中國家： 發(fā)展的developing adj. developed adj. 發(fā)達(dá)的 一個發(fā)達(dá)國家：a developed country 3、since（連詞）既然，由于/自從 1“既然、由于”，引導(dǎo)原因狀語從句。 Since we haventt got much money,we cant afford the house. 由于錢不多，我們買不起那棟房子。 2“自從”，引導(dǎo)時間狀語從句或表時間點(diǎn)的詞語。 He has lived here since 2005. 自從我們上次見面到現(xiàn)在已經(jīng)兩年了。 Its 2 years since we met last time. 4、

5、 keep用法 1keep +sth /sb. +adj. “使.處于某種狀態(tài)” keep the windows open.讓窗子開著吧。 We must keep healthy.我們必須保持身體處于健康狀態(tài)。 2 keep ( on ) doing sth 繼續(xù)做某事 Though he was tired he kept on working.盡管很累但他仍繼續(xù)工作。 3 keep sb. doing sth 讓某人一直做某事 My mom kept me doing homework all the afternoon.我媽媽讓我寫了一下午作業(yè)。 5、need v 需要 1 作實義動

6、詞常用于肯定句。 (1)人做主語，sb. need to do sth 某人需要做某事 (2)物做主語，sth need doing = sth need to be done 2 need做情態(tài)動詞用于否定句或疑問句. (1)neednt = dont have to 沒有必要 (2)need ,must 引導(dǎo)的一般疑問句，肯定回答用must,否定回答用neednt Must I go there now? Yes，you must/No, you neednt 6、情態(tài)動詞could用法 （1）表能力 1 表現(xiàn)在的能力，用can： I can swim. I cant type this

7、letter. 2 表示將來的能力，常用be able to的將來時態(tài)： People will be able to live on the moon one day. 總有一天人們可以到月球上居住。 Can you come to the party tomorrow? （現(xiàn)在決定將來是否有能力做某事） 3 表示過去一般的能力用could,特定能力仍用be able to Could you speak English at that time?那時你會說英語嗎? We were able to solve the problem at last. (經(jīng)過一番努力達(dá)成) ）表許可2（1 請

8、求別人允許自己做某事can、could均可，但could 更委婉； 2 過去一般性允許用could： When I was a little boy, I could watch TV every night. 特定情況“允許”allow I was allowed to eat an ice cream last night. （3）表推測 1 對現(xiàn)在或?qū)淼耐茰y,can 常用于否定或疑問句中，could肯否疑問句皆可。 It cant be true. 不可能是這真的 Who can it be? 怎么會這樣？ You could be right, but I dont think so

9、. 你也許是對的，但是我不這樣認(rèn)為 2 對過去的推測后接動詞完成時。 He cant (couldnt) have seen her there. 他不可能在那兒見到過她。 三、詞匯辨析 1、problem &question“問題” problem： 客觀存在待解決的問題，側(cè)重困難。Solve the problem question： 因存疑而提出問題，側(cè)重疑惑。 answer the question 2、in front of & in the front of 【拓展】 at table 進(jìn)餐 at the tabel 在桌邊 in hospital 住院 in the hospit

10、al 在醫(yī)院（不一定看?。?3、also, too, either, neither 1 also 較正式，在句中位于行為動詞前，系動詞、助動詞或情態(tài)動詞之后。例: Peter also likes beef. I am also a student. She can also swim. 2 too較口語，多用在肯定句句末。 also和too常用于肯定句，neither用于否定句； either表示“也”用于否定，但eitheror用于肯定。 3 either 表示“也”時，一般只用于否定句句末。例： I dont have much money either. 4 neither 用作副詞

11、，意為“也不”解釋，句子須采用部分倒裝。 4、辨析borrow /lend/keep 1 borrow ,常與from 連用，“借來” borrow sth from sb. 從某人那里借某物 You can borrow the book from the library. ”指借出“搭配，to 常與2 lend, lend sb sth=lend sth to sb 把某物借給某人 He doesnt want to lend his book to others. 借去用一段時間”3 keep 保留，保存（延續(xù)動詞，可以與表示一段時間的狀語連用）“ get/ become/ go：5、

12、多與形容詞比較級連用。1 get+adj Its getting colder and colder.天氣越來越冷了 . 2 become 強(qiáng)調(diào)變化的結(jié)果 他成為了一個老師He became a teacher. 3 go+adj.表示令人不快的事情 事物變壞了The food goes bad. 【拓展】 從 get out of出get up 起床 get on well with sb.與相處得好get over 克服 get ready for sth.為做準(zhǔn)備 get ready to do sth.準(zhǔn)備做某事 get off/on 下/上車get dressed穿衣 provide

13、 &offer &supply 、6 ” 供給provide為應(yīng)急等做好準(zhǔn)備而“提供； provide sb. with sth. =provide sth for sb. 主動提供”“offer側(cè)重offer sb. sth. = offer sth to sb. 供應(yīng)” supply 定期“ Supply sb. with sth=supply sth. to sb. fall & drop 7、 He dropped the cup. The price of meat dropped. The temperature dropped. 溫度下降，價格下跌，失手摔掉drop表示? The

14、 leaves fall in autumn. 他摔跤了。He fell down.表示自然下落；自身失去平衡而落下fall 特色講解 1. Im not sure whether I can hold a party in the open air, because it the weather. A. stands for B. depends on C. lives on D. agrees with 2. The charity provides homeless people food and clothes. A. with B. for C. as se? 3. - May I

15、borrow these two books, plea them for two weeks. - Yes, you can keep buy D. B. lend C. A. borrow of us wants to go to the park today, because we have to finish so much homework. 4. Neither Both C. A. Either B. Tom doesnt know how to draw a comic row of pictures. 5. . Neither do I D. B. So am I C. Ne

16、ither am I A. So do I 當(dāng)堂練習(xí) 基礎(chǔ)演練 1. - Unluckily, Jim didnt pass the English test. - . A. So did Kate B. Neither did Kate C. So Kate did D. Neither Kate did 2. - Could I some money? I want to buy some food. - Certainly! Here you are. A. borrow B. lend C. keep D. buy this book? 3. - Can I it to others.

17、 - Yes, but you mustnt borrow; lend D. lend; keep B. borrow; keep C. lend; borrow A. Tom doesnt know how to draw a comic row of pictures. 4. . Neither do I D. Neither am I A. So do I B. So am I C. I finish my homework. 5. I will go to bed even if C. until D. as soon as B. A. while she was seven year

18、s old. city 6. She has lived in the that A. since B. if C. until D. you have so much free time, why dont you help me a little? 7. So C. Though A. B. For Since D. young people with good jobs. 8. This company will C. connect fill A. B. D. compare provide 9. - Does Peter still feel lonely in the new sc

19、hool? a friendship with all his classmates. - Not any more. He has taken developed D. A. made B. become C. your money on them. 10. - Jack, you dont need these things at all, so dont ry, Mum, I wont. - Sor use B. cost C. A. pay D. waste 鞏固提高 1. 他和他的父母一直住在天津。 . He lives in Tianjin with his parents 2.

20、假期一開始，我們一家人總是盡快去某個有趣的地方。My family always go somewhere the holiday begins. interesting 3. 請把這些面包遞給你的弟弟。your brother. the bread Please 她不做任何家務(wù)，我也不做。4. . She did not do any housework and 你能把垃圾倒了嗎？5. the rubbish? Could you please 當(dāng)堂檢測 一、單項選擇 1. you wait a few more minutes? Itll be your turn soon. A. Mus

21、t B. Should C. Might D. Could 2. I need bananas to make fruit salad. Could you please buy some? A. few B. a few C. little D. a little 3. - Do you know the way to the post office? - Yes. Follow me and Ill you. A. call B. pick C. show D. invite 4. You may easily lose your way in Shanghai you dont have

22、 a map or a guide. A. until B. unless C. though D. if as native speakers do. 5. Some Chinese singers sing English songs just as worse C. better D. good A. B. well 6. - Are your father and mother teachers? . My father is a doctor and my mother is an office worker. - No, D. none either C. A. neither b

23、oth B. 7. - Could you please help me choose an MP4 player online? - . My computer doesnt work. A. I think so B. I hope so Im afraid I cant C. I dont agree D. 8. - Can I help you, boy? - Yes. There is wrong with my bike. A. something B. anything C. everything D. nothing 9. - How long may I your bike?

24、 - For a week. But you mustnt it to others. keep; borrow D. lend; borrow keep; lend C. A. borrow; lend B. 10. Tom rushed into the house his mother was cooking. A. as B. before C. while D. after 家庭作業(yè) 完形填空 Nowadays more and more Chinese teenagers find life more difficult without their parents. They do

25、nt know how to do 11 . Because their parents do almost everything for them at home. This is a big problem. Joy is 14 years old. One day her parents went away 12 business, so she had to stay at home alone. At first she thought she would be happy 13 her parents were not in. She could do everything 14

26、she liked. But it was six oclock in the afternoon, she felt 15 . “Oh, its time to have supper. Where can I get my food?” she said to herself. Later she found some food in the fridge, but she 16 know how to cook. At that moment, she missed her 17 very much. At last she could only go to the some food to eat. 18 supermarket and 19 Many of teenagers are as Joy. So I think they should learn some basic life skills, like cooking, tidying up their rooms or dressing themselves 20 . They shouldnt depend too much on their p