人教版八年級(jí)下冊(cè)英語第二單元unit2知識(shí)點(diǎn)

1、Unit 2 What should I do? 一丶重點(diǎn)短語1argue v爭(zhēng)論；爭(zhēng)吵 argue with sb與某人吵架  I argued with my best friend我和我的好朋友吵架了。2 either   adv.（用于否定句）也  He doesnt have any money, and I dont, either他沒有錢，我也沒有。  I cant play chess. She cant, either.我不會(huì)下國際象棋，她也不會(huì)。  too 也（用于肯定或疑問句）  Im a teache

2、rHe is a teacher, too我是老師，他也是老師。3ask （sb）for sth向某人尋求某物；要   Don't ask for food every dayGo and find some work 別天天要飯，找點(diǎn)兒工作做。 I dont think you should ask your parents for some money.我想你不應(yīng)向父母要錢。 4the same as. 與相同 （注意前后兩個(gè)比較對(duì)象的屬性保持一致）The clothes are the same as my friends'這些衣服與我朋友的一樣。 Tom is

3、 the same age as Anna Tom is as old as Anna 湯姆和安娜一樣大。 Her backpack is the same as mine.    她的背包與我的一樣。 5except 除以外；（不包括在內(nèi)） My class has been invited except me除我以外，我的同學(xué)都被邀請(qǐng)了。 All the students went to the park except him除了他之外，全體同學(xué)都去過公園了。 They all traveled America except her.  除

4、了她以外，所有的學(xué)生都去美國旅行過。 注意區(qū)別：besides 除以外，還有.（包括在內(nèi)） We all went there besides him除他去以外，我們也都去了。( He went thereWe went there, too) 他也去了，我們也去了！/大家都去了！ There are five more visitors besides me.除了我之外還有5名訪客 （加上我是6個(gè)）6wrong adj錯(cuò)誤的；有毛病的；不合適的 What's wrong with you? 你怎么了?(你哪里不舒服?) I've got a headache我頭痛。 What

5、s wrong with your watch? It doesn't work.你的手表怎么了？它不走了。 注意：Whats the matter with you?= Whats wrong with you ?=Whats the trouble with you? 你怎么了？/你出什么事了？7get on（well） with sb與某人相處（融洽）get on ( well ) with sth 某事進(jìn)展地好The students will get on well with the teacher學(xué)生會(huì)和老師相處得非常好。 How are you going on with

6、 your new friends? 你和你的新朋友相片如何 ？These days ,Mr Green gets on well with his new job. 這些天，格林先生的工作進(jìn)展很順利8have a fight with sb fight with sb與某人打架 I dont want to have a fight with my cousin 我不想和我的堂兄打架。 They never fight with each other.They are really good friends.       

7、     他們從不打架，他們的確是好朋友。  二、主要句型(Key Sentences Structures) What should I do?  You could write him a letter What should he do? Maybe he should say sorry to him What should they do? They shouldn't argue 三、詞語辨析 1. borrow sth. from sb.   從某人處借進(jìn)某物 （借回來） 

8、   lend sth. to sb. = lend sb. sth   把某物借給某人 （借出去）  注：  borrow sth. from sb.  是指該句的主語從別人處(往里)借進(jìn)某物 例:He borrowed the dictionary from Lucy yesterday. 他昨天從露西處借了那本字典.      lend sth. to sb. = lend sb. sth. 是指該句的主語把某物（往外）借給別人用 例如：Could you lend m

9、e your car? =Could you lend your car to me?請(qǐng)你借給我你的車用一下好嗎？2. get sb. to do  使做（以人為對(duì)象時(shí)，有“說服使做”的含義）     He could get a tutor to come to his home. 他可以請(qǐng)一位家庭教師來他家。     Youll never get her to agree.  你決不可能使她同意。 ask sb. to do  邀請(qǐng)（人）做    We asked her to

10、come to our party.我們請(qǐng)她來參加聚會(huì) tell sb. to do讓某人做某事  例如：     The teacher told him to finish the work that day. 老師那天讓他完成那項(xiàng)工作。3、be in style   時(shí)髦的，流行的    be out of style    過時(shí)的，不時(shí)髦的 例： Look! Her new dress is in style.她的新裙子很時(shí)髦。 Those clothes are out of

11、 style.  那些衣服過時(shí)了。四、課文解釋1、I dont want to surprise him. 我不想讓他感到意外。    此處surprise是及物動(dòng)詞  surprise sb. 使某人感到吃驚    eg. My friend always surprises me.2、talk about it on the phone  用電話就此事進(jìn)行交流On the phone 在電話里 。不能使用 in the phone、eg. They talk about a lot on the ph

12、one yesterday. 他們昨天在電話里談了很多3、call sb. (up) =give sb. a call   給某人打電話4、write sb. a letter = write a letter to sb.    給某人寫信5、give him a ticket to a ball game.給他一張觀看球賽的入場(chǎng)券 (注意to 譯為：.的)  eg. They got two tickets to tonights show. 他們搞了兩張今晚表演的入場(chǎng)券。6、She has the same

13、haircut as I do.  她和我有相同的發(fā)型。eg. Tim has the same clothes as his brother does.提姆和他的弟弟有相同的衣服。7、find out （經(jīng)過某人的研究、努力）發(fā)現(xiàn)，查出，找出You should find out the answer for yourself.你應(yīng)該自己去找答案。8、Everyone else in my class was invited except me.  除了我以外，我們班其他別的人都接到了邀請(qǐng)（信）此句中else一詞不能單獨(dú)使用，它必須跟在不定代詞像“someone, any

14、one nobody”等詞的后面，或跟在特殊疑問詞像“what, where”等詞的后面使用意思是“別的”eg. What else 別的什么， Who else 其他誰 someone else 其他人9、I cant think what I did wrong.  我真想不出我做錯(cuò)了什么。此句中 what I did wrong是賓語從句，應(yīng)用陳述語序 （即 ：主語+動(dòng)詞）10、Im very upset and dont know what to do.我很沮喪，不知該干什么。此句中 what to do是不定式作know的賓語，可用賓語從句來代替。可以說成“I dont k

15、now what I should do.”請(qǐng)背熟以下兩個(gè)常見結(jié)構(gòu)： I dont know what to do .我不知道該做什么。 I dont know how to do it. 我不知道該怎么去做它。11、There are a lot of things you could do. 有許多你能做的事。此句中 you could do是定語從句，修飾前面的名詞“things”12、You left your homework at home.你把你的作業(yè)落在家里了。leave sth. +介詞短語，是“把忘在，落在（某處）的意思。eg. He left his umbrella o

16、n the bus.他把傘忘在公交車上。 注：千萬不能根據(jù)漢語的說法寫為：forget sth ,只能用leave sth.表示“落下”13、You should try to be funny.  你應(yīng)該試著幽默一些。   Try to do努力做，試著做，盡量做   而try not to do  是盡量不做eg. Please try not to be late again.  請(qǐng)盡量不要再遲到。14、Their school days are busy enough.  他們的學(xué)校生活是夠忙的。 

17、; enough必須放在形容詞/副詞的后面,表示“足夠的” （后置）eg. He is tall enough to reach that apple. 他足夠高的可以夠著那個(gè)蘋果。15、be under too much pressure.  在太多的壓力下16、see other children doing a lot of things    看別的孩子在做許多事see sb. doing    看見某人正在干某事 （強(qiáng)調(diào)動(dòng)作正在進(jìn)行）See sb do sth 看見某人做過某事 （強(qiáng)調(diào)動(dòng)作已結(jié)束）eg. We sa

18、w them playing basketball at that time.那時(shí)我們看見他們?cè)诖蚧@球 17、find it hard to do sth.  發(fā)現(xiàn)做（事）很難       He found it hard to learn math well.  他發(fā)現(xiàn)學(xué)好數(shù)學(xué)很難注：it 初中階段常作：形式主語 /形式賓語 ，而句子真正的主語/賓語則由to do 來擔(dān)當(dāng).練習(xí)題一丶單項(xiàng)選擇 1. Im not good at math. I really dont know_.A. what should I

19、do B.how should do C.what to do 2. My best friend is the same_. We are both 12 years old. A. as my age B.age as me C.as me age3. Can you_ what time the meeting starts? A.find out B.look after C.find4. My mother knows little about fashion. Her clothes are always_ A.in style B. Out of style C.new and

20、smart5. Dad, I dont have enough money to buy a CD. Could you_me some? A.borrow B.lend C.keep6. Dont argue_ your parents. Its not polite. A.to B.for C.with7. “What should I do ?” “_ you could get_part-time job.” A.Maybe ,a B.May be ,/ C.Really, a8.-Youd better not go out now. Its raining. - It doesnt

21、 matter. My new coat can keep_ the rain. A.in B.of C.out9. Its a beautiful coat. But he _ only 30 dollars for it. A. paid B.bought C.spent 10.The weather is_ for us to go swiming. A.enough warm B.warm enough C.too warm11.He_ his homework at home yesterday. A. left B.leaves C.forgot12. Could you give

22、 me_ to eat? Im hungry.A.anything B.something C.some thing13. If you are wrong, you should _sorry _others.A. talk, to B.say, to C.speak, about14. I was told to be here before seven. - Oh, you_ .Im sorry for not telling you that we have changed the plan.A. must B.cant C.neednt15. Whats wrong _ your radio? - It doesnt work. A. to B.with C.for二丶根據(jù)首字母及句意完成單詞。1. We a_ with the taxi driver about the money yesterday.