2022年八年级下册英语单元复习（Unit3-4）学案

这是一份2022年八年级下册英语单元复习（Unit3-4）学案，共6页。
    2022年八年级下册英语单元复习    Chapter 1 Review of Grade8(Book2) Unit3-4Part 1  Key Words          Part 2  Key Phrases            Part 3  Key Points1、Could you please clean your room？请你打扫一下你的房间，好吗？本句中的“Can/Could you please＋动词原形……”意为“你能……吗？”，相当于“Will/Would you please＋动词原形……”该句型常用来向别人有礼貌地提出要求，要求对方做某事或委婉地提出看法。对这个句型作肯定回答时用“Sure/Certainly”等，否定回答为“Sorry，I can't.”或“Sorry.”然后陈述理由。Eg：–Could you please sweep the floor？请你打扫一下地板，好吗？–Yes，of course.是的，当然可以。【注意】Can/Could/Will/Would you please后面接动词原形，其否定形式是在动词原形前加not。Eg：Would you please not open the door？请你不要开门，好吗？ Eg: –Sir,could you please put out your cigarette？    – This is a smoke­free（无烟的）school.  –________ I'm sorry about this. B. No problem. C. Sure, I'd love to. D. Never mind. 2. For one week，she did not do any housework and neither did I. 一个星期，她没做家务活，我也没有做。“neither＋be动词/助动词/情态动词＋主语”表示“……也不”。neither此处用作副词，意为“也不”。Eg: He doesn't like swimming and neither do I. 他不喜欢游泳，我也不喜欢。    You can't speak Japanese and neither can I. 你不会说日语，我也不会。【注意】“so＋be动词/助动词/情态动词＋主语”表示“……也是”。 【拓展】①neither作代词，意为“（两者）都不”。Eg: Neither of my parents is at home.  我父母亲两个都不在家。②neither作形容词，与名词单数连用，意为“（两者）都不的”。Eg: Neither answer is right.  两个答案都不对。③“neither…nor…”意为“既不……也不……”。Eg: The room is neither big nor bright.这个房间既不大也不明亮。    Neither you nor I am right.你不对，我也不对。 Eg: (    ) I can't play the piano, and________.  A. neither can my sister     B．my sister can’t, too C. so can't my sister        D．can my sister, either   3、Why don‘t you talk to your parents？你为什么不和你的父母交谈？Why don't you……？表达的意思是“你为什么不……？”，表示肯定的意思。Eg: Why don't you buy a suit for your husband？你为何不给你丈夫买一套西服呢？表示提建议的句型还有：(1)Why not……？为什么不……？Why not后接动词原形，该句型是“Why don't you…？”的缩写形式，两者表示的意思相同。Eg: Why not learn some Chinese pop songs？  为何不学一些中国的流行歌曲？(2)What/How about……？ ……怎么样？“What/How about……？”表示“……怎么样？”about是介词，因而此句型后要接名词、代词或v­ing，用来询问对方的情况或征求对方的意见。Eg: What/How about joining the school English club？加入学校的英语俱乐部怎么样？ (    ) What should I get my mom for her birthday？ Why________get her a scarf？ A. don't you  B. do you  C. are you     4、Instead he watches whatever he wants until late at night.相反，晚上无论他想看什么就看到很晚。(1)instead作副词，意为“代替；反而；却”，修饰整个句子作状语。Eg: He never works; instead he plays all day and all night.  他从不工作，却整日整夜地玩。【辨析】instead, instead of◆instead为副词,常放在句首或句末。Eg: I don't like tea，so give me coffee instead.  我不喜欢茶，所以给我咖啡。   The class didn't smile.Instead，they all made faces.  同学们没有笑。反而他们都做鬼脸。◆instead of后跟名词、代词或动名词，表示“代替……，而不是……”。Eg: I'll go instead of him.  我将代替他去。He played the whole afternoon instead of doing his homework. 他玩了一下午而没有做他的家庭作业。 (2)whatever作代词，意为“任何事物；无论什么”，引导名词性从句。Eg: You can eat whatever you like.  你愿意吃什么就吃什么。Whatever I have is yours.  我拥有的任何东西都是你的。You may do whatever you like.  你可以做你喜欢的任何事。【拓展】whatever作连接代词，意为“无论什么”，引导让步状语从句。Eg: Don't change your plans，whatever happens.  无论发生什么事，都不要改变你的计划。(    ) We have no coffee. Let's have tea________. A. either   B. however  C. yet  D. instead  5、【辨析】borrow/lend/keepborrow表示“借进”，即说话人向别人借东西供自己用，常用于borrow sth. from sb./somewhere结构。Eg: He borrowed a dictionary from me yesterday.昨天他从我这里借了本词典。lend表示“借出”，即说话人把自己的东西借给别人用，常用于lend sth. to sb.或lend sb. sth.结构。Eg: –Can I borrow this book？  我可以借这本书吗？–Yes, but you mustn't lend it to others.  可以，但你不许借给别人。Can you lend me that book for a few days？你能把那本书借给我几天吗？keep本意为“保存，保留”，引申为“借用”，可以和一段时间及how long等连用.borrow和lend是终止性动词，不能与表示延续性的时间状语连用。Eg：–How long may I keep this book？ 这本书我可以借多长时间？ –Two weeks.  两周。 (    ) May I________your bike,please？I'll give it back to you soon. A.touch   B.bring   C.borrow  D.buy   【综合检测】一、单项选择。(    ) 1.She usually has some ____ for dinner in the night market when her parents are away.A. meals  B. dishes  C. snacks  D. movies(    ) 2. –I can't understand any word of the passage.（文章）–________ can I．I really want to know what it says.A. Neither B. So  C. Either   D. Even(    ) 3. –I've run out of money.Can I ________ some from you?–Sorry，I don't bring any with me.A. lend  B. borrow C. keep   D. buy(    ) 4. –It is Sunday today.Why don't you go out to have fun?–I stay at home ________ on weekends.I don't like going out.A. at the same time  B. all the time  C. for some time   D. at times(    ) 5.Linda is doing her homework ________ her brother is watching TV.A. until  B. if   C. because  D. while(    ) 6. –Would you like to come to my birthday party tomorrow evening?    –Sorry.My mother is on business (出差)，so I have to ________ my sister at home.A. look for B. take over C. come up with D. take care of(    )7. –Could you please ________ the rubbish，Mandy?    –OK.I'll do it right away.A. take out   B. work on  C. look after   D. turn off(    ) 8. –Meimei is ________ the difficult math problem. –I'm sure she'll ________.A. working out; work it out   B. working on; work it outC. working on; work it on   D. working out; work it on(    ) 9.Mr.Li likes ________ the floor but hates to ________ the dishes.A. sweep; doing  B. sweeping; do  C. sweeping; doing  D. sweep; do(    )10. –Shall we climb mountains tomorrow，Mom?     –It ________ the weather. If it's rainy,we will have to stay at home.A. waits for  B. looks for  C. decides on   D. depends on(    )11. –Would you mind ________ the rubbish on the floor，my boy?     –I'm sorry.I won't do it again.A. don't drop  B. not to drop  C. not drop   D. not dropping(    ) 12. Do you know      ?A. what he happened    B. what did he happened C. what happened to him   D. what the matter is with him(    ) 13. Without proper lessons, you could     a lot of bad habits when playing the piano.A. give up  B. catch up  C. pick up   D. keep up(    ) 14. Do you have trouble          the foreigners? A. understanding B. to understand C. understand   D. understood (    ) 15. Do you know          at this time yesterday? A. what she is doing    B. what is she doing C. what was she doing    D. what she was doing 二、阅读理解。It was Sunday yesterday.Bruce went to play football with his friends. Soon he felt hot and took off his coat. On his way home, he forgot to put it on again.This morning he felt unwell and couldn’t go to school. His mother told him to stay in bed and then went to buy some medicine for him. An hour later he wouldn’t lie there, so he stood by the window. The sun was shining and the birds were singing in the trees. Soon his mother came back and said,“It’s warmer outside.Go for sunshine yourself after you take the medicine.”Bruce went out and sat on a step and played alone. At that time a salesman came up to him and asked, “Has your mother come back, my little friend?”“Yes, sir,”answered the boy.The man began to ring the doorbell, but nobody answered. He rang it for a long time and became angry.“I don’t think you’re an honest boy,”said the salesman. “There’s no one in the house. You’ve played a trick on (捉弄) me!”“But this isn’t my house,”said Bruce.(    ) 1.Bruce didn’t feel well _______.A.when he was playing football   B.when he returned homeC. after he went to bed     D.after he got up this morning (    ) 2.This morning Bruce didn’t go to school because _____.A.their holiday began     B. it was very cold C.his mother made him stay at home  D. he was ill and had to lie in bed(    ) 3. Bruce played alone this morning because _______.A.he had no friends     B.his friends were all at school  C.he had nothing to do at home   D.his friends were all ill in bed(    ) 4.The word“salesman”in the story means _____.A.推销员   B. 销售   C.买卖   D.购买者(    ) 5.The salesman came to ____.A.sell something to Bruce’s mother  B.tell something important to Bruce’s motherC. see Bruce’s mother     D.help Bruce’s mother  三、短文填空。阅读下面的短文，并根据短文内容和插图提示在短文空格处填入适当的单词，每个空只能写一个形式正确、意义相符的单词。Whenever the sun dropped and the blue sky came up, father and Michael used to (1)              the mountain near their house. Walking together, they used to talk about what Michael learned lessons (2)                   his experience. Father always told him, “You should have goals like climbing the mountains.”Mountain climbing gave Michael time to walk with his father and to develop his patience. Yesterday they climbed a very high mountain. It was so challenging for him (3)             he was only ten years old. During the first few hours of climbing, he enjoyed the flowers and trees, and the bird’s (4)                   ; but as time passed, he (5)              a pain in both legs. He wanted to (6)              it up, but father said to him, “(7)                 give up halfway. Only there at the top can you see all of the nice things just like in life.”At last, he stood at the (8)                of the mountain. He (9)            see the whole of the sky, (10)             was as clear as.