2020年春人教新目标英语八年级下册unit3知识点分析与练习（无答案）.doc

2020年春人教新目标英语八年级下册Unit3 Could you please clean your room?知识点讲一讲1（section A）1.peter, could you please take out the rubbish? 彼得，请你去倒一下垃圾好吗？2. could you please sweep the floor? 请你把地扫一下好吗？ （1）Could +主语+please +动词原形+？（Could +主语+动词原形+，please?） 表示委婉地提出请求，意为“请，好吗？” 肯定回答：yes , sure / of course / certainly. 否定回答：sorry, I cant , I have to 如：Could you please help me with my English ? Could you help me with my English, please? 请你帮助我学英语好吗？（2）take out :意为“带出去；取出”。 如： Take out the rubbish 把垃圾带出去即倒垃圾。 Please take out a piece of paper . 请把这张纸带出去。 Take out ：把带出去。 如：my father is taking me out to go for a drive. 我的父亲将带我出去开车。拓展 与take有关的短句 take off脱掉；（飞机）起飞 take place 发生 take part in 参加 take care of 照顾 take after 与相像 it take sb sometimes to do sth 做某事花费某人一些时间。 如：it took me two hours to do my homework. 做家务花费我两个小时的时间。 （3）sweep the floor ：意为“扫地” 与“家务劳动”有关的短语： Take out the rubbish / trash 倒垃圾 fold ones clothes 叠衣服 Clean the room 打扫房间 make ones the bed 铺床 Do the dishes 洗餐具 do the laundry 洗衣服 Clean the floor 擦地板 cook dinner 做饭3.you have to clean your room. 你不得不打扫你的房间。 （1）have to 表示“不得不”，而must 侧重于个人的主观意志。 如：did she have to pay a fine ? 她不得不交罚款吗？ I must go there to help the poor. 我必须去那儿帮助那些穷人们。4. I threw down my bag and went to the living room . 我扔下我的包，去客厅了。 （1）throw 意为“扔；掷”，过去式为threw；throw down 意为“扔下”。 如：I threw down the money and went out . 我扔下钱走了。5. could I use your computer ? 我能用你的电脑吗？ Sorry, Im going to work on it now. 对不起， 我现在打算用它工作。 （1）work on : 从事；忙于；在（用）工作。 如：he has worked on his company for ten years. 他在他的公司工作十年了。 My brother works on writing 我的哥哥从事写作。练一练11. Could you please clean the room? _ I have to do my homework. A. Yes, sure. B. Why not? C. Sorry, you cant. D. Sorry, I cant. 2. Could I please _? Sorry, you cant. Your mother has to use it. A. do chores B. go to the movies C. use the car D. go to school 3. Mum, Could I go to Beijing with you? Yes, _. But you have to finish your homework first. A. you can B. you could C. you cant D. you couldnt4. Would you like to come to my birthday party? Id love to, _Im too busy. A. and B. if C. so D. but5.-Could I borrow your dictionary? -Yes, of course, you_. A. might B. will C. can D. should 6. we the trash that you leave. A. take off B. take out C. take after D. take place7. -Its hot today, isnt it ? - yes, it is , why not your jacket? A. take care B. take place C. take after D. take off8. It me an hour to learn English today. A. take B. take care C. take off D. take place9. If your clothes are dirty ,you need to _. A. do the dishes B. fold your clothes B. do the laundry D. sweep the floor10. After the washed clothes are dry, you need to _ A. make your the bed B. fold your clothes B. do the laundry D. sweep the floor11. I go to school by bus because my home is far from the school. A. must B. have to C. had to D. has to 12. I be there on time. A. have to B. must C. need D. musnt13. 放学后我扔下书包就出去玩。After school I the bag and went out to play.14. 在学校我忙于读书没有时间打乒乓球。 At school I reading did not have time to play table tennis.15. he has the education for thirty years. A. worked on B. worked in C. worked up D. worked after讲一讲21.表示“请求”的句型还有： （1）would you mind doing ？你介意吗？ 同意回答：No, not at all 没问题（不介意） 不同意回答：yes, I do mind 是的，我介意 如：Would you mind cleaning your room ? 你介意打扫你的房间吗？ Would you mind my closing the windows? 你介意我关上窗户吗/？ （2）Would you like to do sth? 你想做某事吗？ 如：would you like to come to my party? 你想参加我的聚会吗？ Would you like to go boating ? 你想去划船吗？（3）can / may / could / might + 主语+动词原形？ 可以吗？ 如：can I go home now？ 我现在能去你家吗？ May we ask you some questions ? 我们可以问一些问题吗？ Could you tell me where the post office is ? 你能告诉我邮局在哪儿吗？2. Tony, Could you please help out with a few things ? 托尼，你能帮助处理几件事吗？ （1）help out with 给予帮助。 如：My mom always asking me to help out with my little sister 我的妈妈总是要求我帮助我的小妹妹。 3.you watch TV all the time and never help out around the house. 你总是看电视从来不帮助做家务。 （1）all the time=always 意为“一直；总是”。 拓展 与time 有关的短句 at times 有时 from time to time 有时；偶尔 at the same time 同时 in time 及时 on time 按时 at once= right now 立刻；马上 如：we must be here on time 我们必须按时到这儿。（2）any minute now 随时 马上 如：The guests are arriving any minute now but we are still not ready. 客人马上就到但我们还没准备。4. Could you please pass me the salt? 你能把盐递给我吗？ （1）pass后可以接双宾语：pass sb sth=pass sth to sb 意为“把某物递给某人” 如：the waiter passed me the food. = the waiter passed the food to me 服务员把食物递给了我。 （2）pass 意为“通过”。 如：youll have to work hard if you want to pass exam. 如果你想通过考试就得用功。5. Could I at least finish watching this show? 我至少可以看完这个节目吗？ I finished reading it last night. 我昨天晚上读完了。 （1）at least 意为“至少” （2）finish +动词ing 意为“完成做某事” 如：my brother hasnt finished writing his homework yet. 我弟弟还没有做完作业呢。6.Well, I hate some chores too, but I like other chores. 当然，我也讨厌做一些无聊的工作，但是我喜欢另外一些杂务。（1）hate doing sth 意为“讨厌做某事”；多指经常性的、习惯性的情况。hate to do sth 意为“讨厌做某事”；多指一次性的、具体的情况。如：I hate walking in the rain. 我讨厌在雨中散步。 I hate to stay home this evening 我今晚讨厌呆在家里。练一练21. 你介意在房屋里抽烟吗？would you in the house ? 2. would you mind opening the door ? A. no, not at all B. no, you dont C. yes, please dont D. yes, please better not3. -Would you like to play football with us? -_, but Im busy. A. No, I cant B. No, I wouldnt C. Yes, Im glad D. Yes, Id love to4. - Could I come to see you tomorrow? - .A. yes , you can B. yes, you could C. no, you neednt D. no, you mustnt5. 他帮助学校解决了资金。he money for school6. He me my task. A. help , out B. helped , out with C. help, out with D. helped, out7. I have a dog and a cat, but they fight . A. in time B. on time C. all the time D. from time to time8. we must go to school every day. A. on time B. in time C. at the same time D. right now9. I will finish my homework at once （我立即去完成作业） （同义转换）10.她把信递给了玛丽。 She the letter Mary. She （同义转换）11. the street was so crowed that cars were unable to . A. passed B. pass C. through D. adopt12. Thereare fortystudentsintheclassroom. A. at once B. at least C. at time D. a little13. I finished the office at 6. A. clean up B. cleaning up C. cleaned up D. sweep14. 我洗完衣服就去游泳。I will go swimming after I my laundry.15. Mrs. Lin told me to learn more after school, but I doing so much. I hope I can have more free time. A. like B. love C. hate D. enjoy16.I like watching news, but I news this evening . A. hate watching B. hate to watch C. like watch D. enjoy watch讲一讲31. I think two hours of TV is enough for you. 我认为两个小时的电视对于你来说是足够的。 （1）two hours of TV 意为“两个小时的电视”；作单数名词来使用。 如：Two hours of TV is too much for me . 两个小时的电视对我来说是太多了。2. Could you please take the dog for a walk? 你能带狗去散步吗？ （1）take sb for a walk: 意为“带某人去散步” 如；mom take me for a walk after supper. 晚饭后妈妈带我去散步。3. she did not do any housework and neither did I . 她没有做任何家务，我也没有。 （1）neither 意为“两者都不”；其谓语动词一般用单数形式。肯定形式是：both 意为“两者都”；其谓语动词一般用复数形式。 如：Neither of my brothers is in BeiJing. 我两个弟弟都不在北京。 Both of the answers are right 两个答案都是对的。 （2）neither 表示为“也不”。肯定形式：so 表示“也” 如：He isnt coming here, neither am I . 他没来这儿，我也没有来。 Betty is a nice girl. So is she. Betty 是一个好女孩，她也是。 （3）neither nor : 意为“既不也不” 如：Neither he nor you are right . 既不是他也不是你是对的。（你和他都不对）4. “what happened ?” she said in surprise. 她吃惊地说：“发生什么事了？”（1）in surprise 意为“吃惊地”；in great surprise 非常吃惊地。 如：I looked at him in great surprise because he changed so much. 我非常吃惊地看着他，因为他改变太大。5. in front of 与in the front of 的区别： （1）in front of 意为“在前面、前方”；指在某物的前方或前面。（2）in the front of 意为“在前面、前方”；指在某物内部的前面或前方。 如：He sit in front of the classroom. 他坐在教室前面（指教室外面的前面）He sit in the front of the classroom. 他坐在教室内前面。（指教室里面的前面）练一练31. an hours of TV too little for me . A. is B. are C. was D.were2. ten years a long time. A. are B. is C. was D. were3. 我习惯晚饭后遛狗。 I used to the dog after supper.4. mom and dad often us a walk . A. take , to B. take , for C. take , from D. take , on5. 他们两都不懂英语。 them knows English . them know English （改为反义句）6. I have two children, and of them are working in the west of china. A. all B. both C. neither D. either7. I have never been to Guangzhou University, has he. A. all B. both C. neither D. either8. 今天我没有去学校，他也没有。 I dont go to school today, .9. he like reading very much , I do. A. neither B. so C. nor D. also10. 王先生喜欢打乒乓球，我也是。Mrs. Wang like playing tines , 11. 她既不喜欢黄油也不喜欢乳酪。She likes butter cheese.12. She is clever hardworking. A. both ; and B. neither ; nor C. either; or D. not ; and13. 当她知道这个消息 ，吃惊地跳了起来。she jumped up , when she knows the news.15. Thereisatalltree thehouse. But there is a pot of flower the house.A. in front of B. in the front of 讲一讲4（section B）1. I do not understand why some parents make their kids help with housework and chores at home. 我不明白为什么一些父母让孩子帮忙在家做家务。 （1）why some parents make their kids help with housework and chores. 是宾语从语，作动词understand 的宾语。注意宾语从句要用陈述句语序。 如：she asked me why I liked cartons 她问我为什么喜欢动画片。（2）help sb with sth : 意为“在方面帮助某人”。 如：can you help me with my English ? 你能帮助我学习英语吗？ 拓展 cant help doing sth 禁不住做某事；情不自禁做某事。 如：they couldnt help laughing when they heared the news. 当他们听到这个消息时禁不住笑了起来。2. they should spend their time on schoolwork in order to get good grades and get into a good university. 为了取得好成绩，进入一所好大学，他们应该把他们的时间花在学业上。 （1） spend/spent on sth 意为“在某事或某物上花费时间或金钱”。 如：he often spends too much time on computer games. 他经常花太多的时间玩电脑游戏。 My sister spent most of money on clothes . 我姐姐在衣服上花了很多的钱。 Sb spend / spent sometime in doing sth 表示“某人花费时间做某事” It take / took sb sometime to do sth 表示“某人花费时间做某事” 如：my sister spent one hour in doing homework. 我的妹妹花了一个小时做作业。 = it took my sister one hour to do homework. （2）in order to 意为“为了”，后接动词原形。 如：In order to be there on time, I left home at seven. 为了准时到达那儿，我7点就出门了。 （3）get into 意为“进入”。 如：Tom gets into my bedroom, when I go out . 当我出去时，Tom进入我的卧室。3. it is the parents job to provide a clean and comfortable environment at home for their children. 为他们的孩子提供一个干净、舒适的家庭环境是父母的职责。 （1）It is +ones job(duty)+ to + ；做某事是某人的工作（职责）it 是形式主语， to后面的句子才是真正的主语。 如：it is the teacher duty to teach students well. 教好学生是老师的责任。 (teach good students is the teacher duty) （2）provide 意为“提供；供给”。常用短语：provide sb with sth =provide sth for sb 表示“提供给某人某物”如：if you want to go camping , we can provide you with a tent. if you want to go camping , we can provide a tent for you. 如果你们想去野营，我们可以提供给你们一顶帐篷。4. I do not mind doing them . 我不介意做那些事情。 （1）mind doing sth 介意做某事。 如：would you mind my opening the windows? 你介意我打开窗户吗?练一练41. The teacher knew the reason they lost. A. who B. what C. why D. witch2. I am a boy like play football. A. what B. who C. why D. where3. Ann often helps me math after o. A. for B. with C. on D. by4. 当我听到他唱歌时情不自禁地笑了。I when I heard her singing.5. he a lot of money books. A. spend , in B. spent , on C. spend , on D. take; on6. Tom常常花一小时的时间玩电脑游戏。 Tom often one hour computer games.7. 我花了两个小时做家务。 I two hours homework. （同义句）8. it him too much time finish repairing bike. A. spent ; to B. took; to C. spent ; on D. took; on9. A lot of famous doctors gathered Harbin save “Chinas most beautiful teacher ”Ms Zhang Lili. A. so that B. in order to C. in order that D. as a result10. we must study hard get good grades. A. so that B. as aresult C. in order that D. in order to 11. 当下雨时，我们遇到了麻烦。When it rains , we trouble.12. 保护地球是每个人的责任。it protect the earth.13. is your duty clean the classroom. A. that ; is B. it ; is C. it ; to D. that ; to 14. 你能给我提供些热水吗?Can you some hot water? Can you ? （同义句）15. 你介意我在办公室吸烟吗？ Would you in office ?讲一讲51. Children these days depend on their parents too much.现在的孩子们过于依赖他们的父母。（1）depend on 意为“依赖；依靠”。depend 的名词为：dependence 意为“依赖性” 如：Health depends on good food, fresh air and enough sleep. 健康依靠的是良好的食物、新鲜的空气和充足的睡眠。We help to develop childrens dependence. 我们有助于培养孩子的依赖性。 （2）these days 意为“现在；现代”。 Kids these days like playing computer games. 现代的孩子都喜欢玩电脑游戏。2. he had on idea how to take care of himself. 他不知道如何照顾自己。（1）take care of =care for =look after 意为“照顾；照料”。 Mom takes care of my sister in night =mom cares for my sister in night = mom looks after my sister in night.3. As a result , he often fell ill and his grades dropped . 结果，他经常生病，成绩下滑了。（1）As a result 意为“结果；因此”。如：he didnt work hard , and as a result he failed his exam. 他不用功，结果考试不及格。 （2）fall ill 意为“生病”；过去式为：fell ill。 如：he fell ill on the day of the examination. 他考试当天生病了。4. borrow 与 lend 区别（1）borrow：是借入，“从借”（从他人下借某物自已用）。常用短语： borrow sth