寒假预习2021年八年级英语下册Unit3Couldyoupleasecleanyourroom预习资料素材新版人教版新目标版.docx

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1、Unit3 Could you please clean your room?Unit 3单词（音标）rubbish +心山n.垃圾，废物take out the rubbish 倒垃圾 fold foold v.对折，折叠mess mes n.混乱，脏乱，食堂 throw 0 roo v.扔，投掷all the time 频繁，反复neither hi :6s pron. adv.二者都不；也不shirt : t n.运动衫，衬衫as soon as 一就，尽快 pass pa:s v.前行，经过，批准borrow bnrao v.借，借用lend lend v.借给，借出finger fi

2、ijga(r) n. 手指hate het v.憎恶，讨厌choret心：(r) n.杂务，乏味的工作whilewail conj.当时候，而，然而snacksnsek n.小吃，点心，快餐stress stres n.精神压力，心理负担waste west v.浪费，消耗in order to 目的是，为了 provide pra，vaid v.提供，供给，供应You wi 11 learn English well if you.3 .我们将向他们提供吃的和喝的。We 11food and drinkthem.4 .你拥有的朋友越多，你就越快乐。Thefriends you have, t

3、heyou wi11 be.5 .这个令人激动的消息让我们很激动。Thenewsus very.6 .我想星期天邀请他们来参加晚会。I want tothemthe party on Sunday.7 .你把你的词典借给我好吗？ youme your ?8 .为了不再迟到，她今天早上起得很早。She got up early this morningbe late again.9 .我们应该保持我们的教室干净整洁。We should keep our classroom.10 .他们还太小，不得不依靠父母。They are too young so they have totheir pare

4、nts.ni.补全对话。A. A scarf is interesting.B. That sounds good.C. Why don t you get her a pet cat?D. It s too personal.E. How can I get to her house?F. At least 20 dollars.G. What should I get her?A： My friend Kate invited me to her birthday party.1、B：Howaboutan album?A：2How much isan album?B：3A： That? s

5、 too expensive. I don t have enough money for it.B： Oh. 4A： No, no. She doesn? t like cats.B： I see. What about a scarf?A： 5B： Does she like flowers? Maybe flowers are wonderful.A： Great! I will buy some for her. Thank you.参考答案I .句型转换。1) 1. Yes, sure 2. helping, to doWhat does; doing 4. borrow; from

6、5. doesn t have8) 6. look after / care for 7. with 8. us withIt s, to swim 10. in order toII.根据句意完成以下句子，每空一词。1.4.6.8.m.Neither do I more, happier invite, to 7. in order not to 补全对话。2. work hard 3. provide, for5. exciting, made, excitedCould, please lend, dictionary9. clean and tidy 10. depend on1-5:

7、 GBFCDanyway eniwei adv.无论如何，不管怎样，而且 depend di pend v.取决于，依靠，依赖depend on 依靠于develop divelep v.开展，壮大，开发,研制independent |indi pendant adj.独立自主的，不受约束的independence indi pendens n. 独立fair fsa adj.公平的，公正的unfair puifea adj.不公平的，有偏见的fairness feanB n.公正性，合理性since sns conj.因为，既然neighbor neba n. 邻居take care of

8、照顾，处理ill ill adj.生病的，有病的drop drop v.落下，跌落Unit3知识梳理【重点短语】go out for dinner 出去吃饭1. stay out late在外面待到很晚go to the movies 去看电影2. get a ride 搭车work on 从事3. finish doing sth.完成做某事clean and tidy干净整洁的4. do the dishes 洗餐具take out the rubbish 倒垃圾5. fold your/the clothes 叠衣服IL sweep the floor 扫地12. make your/t

9、he bed 整理床铺clean the livng room 清扫客厅13. no problem 没问题welcome sb.欢迎某人14. come home from school/work 放学/下班回家throw down 扔下15. sit down 坐下come over 过来16. take sb. for a walk带某人去散步all the time 一直；总是17. all day/evening 整曰/夜do housework 做家务18. shout back大声回应walk away 走开19. share the housework 分担家务a comfor

10、table home 一个舒适的家20. in surprise 惊讶地get something to drink 拿点喝的东西30. watch one31. hang out32. pass sb.33. lend sb.34. get sth.show观看一个节目闲逛sth.把某物传给某人 sth.把某物借给某人 wet使某物弄湿hate to do sth.讨厌做某事35. do chores 做杂务help sb. (to ) d o /with sth帮助某人干某事36. bring a tent带顶帐篷来buy some snacks 买些小吃37. go to the sto

11、re 去商店invite sb. to a party邀请某人参加聚会38. make sb. do sth.使某人做某事enough stress足够的压力39. a waste of time 浪费时间in order to 为了40. get good grades 取得好成绩mind doing sth.介意做某事41. depend on依赖；依靠develop childrens independence 开展孩子的独立性42. look after/take care of 照顾；照看do ones part in (doing ) sth.做某人分内的事【重点句型】Could

12、you please clean your room?你能清扫一下你的房间吗？1. I have to do some work.我必须干些活。2. Could I use your computer?我可以用一下你的电脑吗？3. She won，t be happy if she sees this mess.如果她看到这样乱七八糟的话,她会不 高兴的OFor one week, she did not do any housework and neither did I. 整整周,她什 么家务活都不干了，我也一样。6. My mom came over as soon as I 我妈妈就过

13、来了。7. I hate to dosat down in front of the TV .我一在电视机前坐下, chores.我不喜欢做杂务。Unit3 Could you please clean your room?01词汇讲解as a resultas a result为习惯短语，意为“因此；结果”，在句中作状语。例如： He didn t practise, and as a result he lost. 他没有练习，所以输了。The traffic was very heavy and as a result we didn t arrive ontime.交通十分拥挤，因此我

14、们没有能准时到达。【拓展】 as a result of意为“由于；作为的结果”。先交代结果，再用as a result of连接原因。 例如：We can t go out as a result of the heavy rain.因为下大雨，我们不能出去。1. wastewaste作不可数名词，意为“浪费，废物，垃圾”。例如： I hate waste. 我讨厌浪费。(1) waste作形容词，意为“无用的，浪费的，荒废的”。例如：We shouldn t throw waste paper about. 我们不应该乱扔废纸。 A factory is pouring waste wat

15、er into the river. 一家工厂正在向河里倾倒废水。(2) waste作及物动词，意为“浪费”。例如： We shouldn t waste the time. 我们不应该浪费时间。2. passpass作动词，意为“经过，传递”。例如： The school bus passed our garden.校车经过了我们的花园。 Please pass me the book.请把书递给我。(1) pass作名词，意为“关口，通过”。例如： He has got a pass mark.他到达了及格标准。3. borrow&lend(1)borrow意为“借，借用；反义词是lend

16、 (借出)。“borrowfrom 意为“从借(入)”。I often borrow books from the library.我经常从图书馆里借书。(2) “lendto” 意为“把借(出)”。例如：I lend my book to Lily.我把我的书借给莉莉了。4. dependdepend意思为“依靠、依赖、取决于”等,只用作不及物动词，通常与介词on, upon连 用，主要用法有：(1) depend on/upon+某人或某物例如:Whether we 11 go camping depends on the weather.我们是否去野营要看天气。有时可在某人或某物后用介词

17、for。例如：Children depend on their parents for food and clothing.儿童的衣食靠父母。(2) depend on upon + 从句例如：Our success depends on whether everyone works hard or not.我们的成功取决于每个人是否努力。The amount you pay depends on where you live.你付多少钱要看你住什么地方。(3) 口语中说It (all) depends. /That depends.意为“那要看情况”。例如：-Are you going to

18、o?你也去吗？ That depends.那要看情况。depend on意为“视而定；取决于；依靠”，其后可跟名词、代词或从句作宾语，on 也可以换为upon。例如：When shall we start?我们什么时候动身? It depends on (upon) the weather. 依天气情况而定。He depended on his uncle after his father died.父亲去世后，他依靠他的叔叔。5. while(1) while作连词时，可以意为“当时候，和同时”。例如：Our friends arrived while we were having dinn

19、er.当我们吃饭的时候，朋友们来了。(2) while还可作并列连词，意为“而，然而”，表示两者之间的比照。例如：I like listening to music, while my brother likes doing sports.我喜欢听音乐，而我的弟弟爱好运动。6. provideprovide为及物动词，意为“提供，常和with搭配。provide sb. with sth,表示“为某 人提供某物”，其同意表达为provide sth. for sb.。例如：The Sun provides us with light and heat.太阳给我们提供光和热。Sheep prov

20、ide us with wool. /Sheep provide wool for us.羊供给我们羊毛。7. since(1) since作介词，意为“从以来；自从之后”。例如：She has been ill since last weekend.她自从上周末就病了。She has been in Wuhan since four years ago. 自从四年前她就在武汉。(2) since作连词，可以意为“因为；既然；由于。例如：Since it is late I shall go home now.由于时间晚了，我现在要回家了。Since you are so sure of it

21、 he 11 believe you. 既然你对此这么有把握，他会相信你的。练一练：I .英汉互译。1. as a result 3.目的是，为了5. in surprise 7. come over 9. provide sth. for sb.2.依靠，依赖4. take care of 6.倒垃圾8,闲逛，溜达10. all the timeIL根据首字母或者汉语提示补全单词。1. Jack p the ball very quickly in basketball games.2. I b a book from the library yesterday.3. (既然)everyon

22、e is here, let? s begin our class.4. Sandy, could you please take the r?No problem.5. What a (杂舌L) ! You should clean up your bedroom at once.6. The hotel will p free breakfast for guests.7. Don t w money to buy something useless.8. She lives next to my house. We are n.9. I like singing w my sister

23、likes dancing.10. Nowadays most people have too much (精神压力).m.用括号中单词的正确形式填空。1. I like to sweep the floor but I hate (do) the dishes.2. When did you finish (write) the book?3. We should learn to be (independence).4. China and India are (develop) countries.5. They challenged him about the (fair) of hi

24、s remarks.6. Her mother often(help) her (fold) the clothes. Look! She (fold) the clothes for her now.7. My mom (get) angry with me when I forgot to clean the room.8. I called you yesterday, but you(not, be) in.9. My friend, Mike, enjoys(cook) very much.10. May I use your computer? Sorry, I (work) on

25、 it now.参考答案I ,英汉互译。1.因此，结果 2. depend on 3. in order to4.照料，保护5.惊讶地6. take out the rubbish 7.过来，顺便来访8. hang out 9.给某人提供某物10 .总是，反复，频繁的.根据首字母或者汉语提示补全单词。1. passes2. borrowed3. Since4. rubbish 5. mess 6. provide7. waste8. neighbors9. while10. stressm.用括号中单词的正确形式填空1. to do / doing 2. writing 3. independ

26、ent4. developing 5. fairness6. helps; (to) fold; is folding 7. got8. weren, t 9. cooking 10. am working02重点句型解析Could you please clean your room?(1) “Could +主语+ please +动词原形+其他？ ”这一句型相当于“Could +主 语+动词原形+其他，please? ”意为“请,好吗？ ”。这两种句型均表示礼 貌的请求，语气委婉，客气。其中could在此句中不表示过去，而表示说话人的语气 委婉。因此回答时，不能用could回答。例如：Co

27、uld you please help me with my English?= Could you help me with my English, please?请你帮我学英语好吗？ Could I have a look at it, please?请让我看一看它好吗？ Certainly !当然可以。1. They should in order to get good grades and get into a good university.(1)本句中的in order to是一个固定搭配的短语，意思是“为了”，后接动词原 形构成不定式结构在句子中作目的状语，否认形式是在to前面

28、加not。in order to 可以和so as to互换，但后者不能放在句首。例如：In order not to be late, you should go now.为了不迟到，你现在应该走。(2) in order to+动词原形和so as to+动词原形可以转换成in order that+从句 和so that+从句。例如：He did anything in order to make money.= He did anything in order that he could make money.为了赚钱，他什么都做。Please go in quietly so as

29、not to wake the baby.二Please go in quietly so that we won t wake the baby.请不声不响地进去以免弄醒孩子。2. For one week, she did not do any housework and neither did I. aneither +be动词/助动词/情态动词+主语”表示“也不”，指后者与前者具有相同的 情况，但是表示的是否认意义的相同。相当于一个主谓倒装的否认句。neither此处 意为“也不”，是副词。例如：Mary doesn t like singing. Neither do I.玛丽不喜欢

30、唱歌，我也不喜欢。（我和Mary有相同的情况，前句是否认句， 下文用neither开头，主谓倒装）如果上文是肯定句，下文表示与上文有相同情况时，用“so+ be动词/助动 词/情态动词+主语。例如：Mary likes singing. So do I.玛丽喜欢唱歌。我也喜欢。（我和Mary有相同情况，前句是肯定句，下文 用so开头，主谓倒装）【拓展】当表示对上文所讲内容的赞同时，可以用“so+主语+be动词/助动词/情态动词” 或者neither +主语+ be动词/助动词/情态动词”来表示。前者用于肯定句，后 者用于否认句。例如：Mary plays the piano well. So

31、she does.玛丽钢琴弹得很好。她确实弹得好。（表示对上文所讲内容的赞同，前句是 肯定句，下文用so开头，主谓不倒装）Mary doesn t play the piano well. Neither she does.玛丽钢琴弹的不好。她确实弹得不好。（表示对上文内容的赞同，前句是否 定句，下文用neither开头，主谓不倒装）And she won t be happy if she sees this mess.（1）本句中if后面的局部是这个句子中的条件状语从句。在以when, after, as soon as等引导的时间状语从句以及以if, unless等引导的条件状语从句中，

32、如果主句是 一般将来时，从句那么用一般现在时表将来。例如：I 11 tell her the good news when she comes back.当她回来的时候，我将把这个好消息告诉她。If it doesn, t rain, he will come here on time.如果不下雨，他会按时来这儿的。常见的“主将从现”有以下三种情况：1）条件状语从句的主句是一般将来时，那么从句常常用一般现在时。例如：When I grow up, I 11 be a nurse and look after patients. 我长大后 要当一名护士，照顾病人。2）如果主句是祈使句，那么从句通

33、常要用一般现在时。例如：Don t laugh at me when I make a mistake.我犯错误的时候不要笑话 我。3）如果主句是含有情态动词的一般现在时，根据需要从句多用一般现在时。例如： You should be quiet when you are in the reading room.在阅览室时应保持安静。3. I do not understand why some parents make their kids help with housework and chores at home.本句中的make作使役动词，意为“使；让”讲时，常构成make sb. d

34、o sth.意为“使/让某人做某事”，类似的动词还有let, have等。例如：The boss made them work for long time.老板让他们长时间工作。They made us forget past.他们使我们忘记了过去。Their boss often let them work long hours every day. 他们老板经常让 他们每天工作很长时间。【拓展】make作使役动词，还可以构成：make +宾语（sb./sth. ） +形容词/名词（作宾补）， 即 make sb. / sth. + adj. /n. o 例如：What he said ma

35、kes us happy.他所说的话使我们很高兴。We made John our monitor.我们选约翰当班长。练一练：I .句型转换。A）按要求转换句型。1. Could you help me clean the living room?（作肯定回答）Thanks for helping me with my homework. （改为同义句） Thanks formemy homework.2. My brother hates cooking at home.（对划线局部提问）your brother hateat home?3. Could I use your DVD pla

36、yer?（同义句转换） Could Ithe DVD playeryou?4. She has to do her homework at home.（改为否认句） Sheto do her homework at home.B）同义句转换。5. I wi11 take care of your sister whi1e you are away.I wi11your sister whi1e you are away.6. She agreed to help me learn cooking.She agreed to help mecooking.7. The school will p

37、rovide free textbooks for us.The school will providefree textbooks.8. To swim in the river is very dangerous, dangerousin the river.9. I arrived at the theatre early so that I could get good seat.I arrived at the theatre earlyget a good seat.10. 根据句意完成以下句子，每空一词。1 .他不喜欢游泳。我也不喜欢。 He doesn, t like swimming. .2 .如果你努力学习，你就能学好英语。