2020年春人教新目标英语八年级下册Unit4-重难点知识总结（无答案）.doc

2020年春人教新目标英语八年级下册 重难点知识总结Unit 4 Why dont you talk to your parents?词组get enough sleep有足够的睡眠 have free time有空闲时间 allow sb to do sth允许某人做某事 get into a fight with sb.与某人/打架until midnight直到半夜 write sb. a letter给某人写信call sb up给某人打电话 surprise sb令某人惊讶look through翻看 be angry with sb.生某人的气a big deal重要的事 offer to do sth主动提出做某事get on with和睦相处，关系良好 fight a lot 经常吵架/打架hang over笼罩 refuse to do sth拒绝做某事 mind sb doing sth.介意某人做某事 all the time一直in future今后 make sb. angry使某人生气worry about sth.担心某事 copy ones homework抄袭某人的作业be oneself做自己 family members家庭成员spend time alone独自消磨时光 give sb. pressure给某人施压 have a fight with sb.与某人吵架 compete with sb.与某人竞争free time activities业余活动 get better grades取得更好的成绩give ones opinion提出某人的观点 learn exam skills学习应试技巧practice sports体育训练 cut out 删除comparewith比较；对比 cause stress 造成压力Section A1.too much与too many too much+不可数名词 too many+可数名词复数 He drank too much beer yesterday. She talked too much. Too many children are playing on the playground.【提示】 much too+adj./adv“太，非常”【练习】Why are you so tired these day? Well,I have _work to do. A.too much B.too many C.much too D.many too2. allow 允许，许可(1)allow sb to do sth. “允许某人做某事” My parents allow me to go out at night.(2) allow doing sth.+v_ing“允许做某事” The library doesnt allow taking loudly. She doesnt allow smoking in her house.(3) allow+名词 We cant allow such a thing.【练习】The young should be allowed _(achieve)their dreams on their own. Do you often allow _until 11:00 p.m.?A.to stay up B.stay up C.staying up D.and stay up3. work out产生效果，进展 Things worked out quite well for us.【拓展】 work out 计算出，设法弄明白，解决 He worked out the answer by computing again,but more carefully. Youd better work out a plan to improve your writing skills. Can you work out the problem alone?【练习】保持句意基本不变Jessica solved the physics problems without any help.Jessica_ _the physics problems without any help.4. get on with “与相处”，“进展”get on well with相处的好，进展的好 get on badly with相处的不好，进展的不好Do you get along well with your classmates?How are you getting on with your English study? He is getting along well with his classmates.【练习】杰克会和同学们相处得很好。Jack will_his classmates.5. call sb. up打电话给某人 She is busy with her homework .Dont call her up.【注意】sb.为代词，只能位于中间。call her up,call him up,call me up sb.为名词可放在中间，也可放在后面。call Mary up=call up Mary【拓展】 打电话给某人的不同表达方式 ring sb up give sb a ring/call phone sb make a phone call to sb call sb6. communicate v.交流信息；沟通 I cant communicate with them at he moment communication n.交流 Speech and writing are mens most important methods of communication.【练习】找出能代替句中划线部分的一项。People choose to keep in touch with their friends by e-mail .The underlined part means_. A.write B.read C.agree D.communicate 7. argue 争吵，争论argue 名词形式为argument，have an argument with sb. “与某人争论”如果表示“为某事与某人争辩”时，常用argue with sb. about sth.Theyre always arguing with each other about money.There is no need arguing about the matter.8. instead 代替，顶替instead 与instead ofHe didnt answer ;instead ,he asked his father.We eat noodles instead of rice sometimes.【练习】What a nice day!We should go sightseeing _watching TV in the hotel. A.because of B.together with C.instead of D.out9. offer V.提供；提出，建议(1)offer sb sth.=offer sth to sb. She offers the old man a cup of tea.=She offers a cup of tea to the old man.(2) offer to do主动提出做某事 He offered to lend me some books.【练习】The little boy _his seat to an old lady on the crowded bus. A.lent B.offered C.took D.brought语法要点总结10. 用could, should提建议 could和should都是情态动词，后接动词原形。即could do，should do（1） could和should用于陈述句中的辨析 在陈述句中，could用来委婉、客气地陈述看法和建议，向对方提供一个选择的内容，“可以，不妨”，should表示义务和责任，说话者语气较肯定，指按照常理该怎么样，“应该”We could write a letter to the headmaster.我们不妨给校长写封信。We should write a letter to the headmaster.沃恩应该给校长写封信。（2） could和should用语疑问句中的用法 1）在疑问句中，could用于以委婉语气向别人提出要求、建议或劝告，此时could不表示过去，肯定回答用can或sure,否定回答用cant或sorry.Could I have a cup of tea?Yes,you can./Sure.2) 在疑问句中，should只用于主语为第一人称的时候，表示征询意见或建议，语气比could委婉。 Should I open the window? OK.【练习】用should或could填空（1） _I take the books out of the room? No,you cant.（2） You_speak English in English class.（3） _you please help me with my Chinese?（4） If you go out at night,you_tell your parents.（5） Im not sure if you _tell her the news. 一根据下列句子及所给汉语注释，写出空格处各单词的正确形式，每空一词。1. He borrowed my iPhone 6 and hasnt _(归还)it to me.2. I _(真正地）like Jackie Chans movie.3. Parents should (交流）with their children.4. Dont _(浪费）water,The southwest part in China is lack of water .5. We should _ _(相处)well with others.二根据汉语句子完成英语句子。6. 如果你下次来上海，记得给我打电话。 If you come to Shanghai next time,remember to_ _ _.7. 琳达和她的新同学相处得很好。 Linda is _ _ _ _her new classmates.8. 浪费太多时间在电脑上是不对的。Its not right to_ _ _time on computer.9. 为什么不让孩子们再睡会儿？ _ _let the children _a little longer?10. 他们想更好地与他们的孩子们交流。They _to_ _ _their kids.三单选 1. Its not polite _with others. A.to argue B.argues C.argued D.argue2. Dont eat _food in the evening.Its bad _you. A.too much,with B.much too,for C.too much ,for D.much,with3. Its raining now.I would like to watch TV at home _playing soccer outside. A.instead B.instead of C.because of D.afraid of4.I used to _when my parents were out,for I was afraid of being alone. A.call up them B.calling up them C.call them D.calling them up5. Dont worry!Im sure youll _your classmates if you kind and friendly to them. A.catch up with B.get on well with C.agree with D.be strict with Section B1. compete 比赛 They competed in a race. compete with/ against sb for sth为得到某物与某人竞争 He competed against his best friend for the first prize.2. And they are always comparing them with other children.(1)compare v. “比较，和相比”Compare the two books and youll find which one is better.(2)compare with和作比较He never compares himself with others.(3)compareto “把比作”，Life is compared to voyage.生活被比作航行People often compare the life to a stage.人们经常把生活比作舞台【练习】My handwriting can not be compared _fathers. A.to B.with C.on D.for3. competition starts very young and continues until the kids get older continue 为动词，“继续”(1)continue+名词、代词“继续（做某事）”The meeting will be continued after a break.The young man continued his study after his father died.(2)continue doing继续做正在做的事 cotinue to do继续做别的事(3)continue on “继续（下去），延续” They continues on for two kilometers.(4)continue“接着说” “I like your country very much,”he continued.【练习】Although we are tired ,we_work. A.continues B.continue to C.continuing D.continued4. cut out剪裁，删去She is cutting out a coat. You must cut out important details.【练习】He decided to cut_smoking. A.up B.on C.out D.in5. cause的用法(1)cause用作动词，“使产生，使发生”A burning cigarette caused the fire. What caused his illness?(2) cause可用作名词，“原因，起因” The dog was the cause of the accident.【练习】翻译句子许多车祸都是因为开车不小心造成的。_语法要点总结6. notuntil 直到才The noise of the street didnt stop until midnight.I didnt go home until my father called me up.It was not until today that is was made public.【练习】I will wait _I hear from you. A.until B.since C.while D.because7. although 虽然although与though(1)作为连词although和though通常可以互换使用。表“虽然”Although/Though she smiled,she was angry.(2)even though=even if，“即使也”Even if/Even though we could afford it,we wouldnt go abroad for our vacation.(3)although和though在句中不能与but连用，但可与yet连用Although it was so cold，yet he went out without an overcoat.【练习】1.The boy can speak both English and Japanese _he is only ten. Wow,what a clever boy! A.but B.because C.if D.although 2._hey may not succeed ,they will try their best. A.Though B.When C.Because D.Unless8. so that的用法so that引导目的或结果状语从句。（1） so that 引导目的状语从句，“以便，为了”，从句的谓语前通常带有may,can,might,could等情态动词（might，could用于过去时态）They asked the driver to stop so that they could have a look at the tiger.He worked hard so that he might finish his work on time.Im going to the cinema early so that I may get a good seat.(2) so that引导结果状语从句，“以至于，结果”，从句中一般不含情态动词（也可用can ,could) Nothing more was heard about him ,so that people thought he was dead. He was tired,so that he couldnt keep his eyes open.【练习】Youd better take the map with you_you wont get lost. A.as long as B.as soon as C.now that D.so that一用所给单词的适当形式填空。1. The (compete)_is coming next week.2. Dont _(compare)yourself with others because everyone is special。3. Some famous after-school clubs have many _(organize)activities every year.4. My cousin has_(nice)clothes than I do.5. His _(successful)made his father very happy.二完成句子。6. 史密斯先生说话很慢，为了让学生们听清楚。 Mr. Smith speaks slowly_ _his students can hear clearly.7. 比较西安与成都，你会发现它们在某些方面相似。 _Xian_Chengdu,you will find the same_ _ _.8. 直到算出了那道题她才离开学校。 She _leave school _she _ _the problem.9. 他玩了一下午而没做作业。 He played the whole afternoon _ _doing homework.三选择1. （多选）_Uncle Li is old,_he is still at work. A.Although,but B.Although,/ C./ ,/ D./;so E.Although,yet2. Though it was very late at night,the young man_. A.continued to study B.continued studying C.stopped studying D.stopped to study3. Please speak aloud _everyone can hear what you are saying. A.such that B.so that C.so to D.so as to4. Usually,we dont know how important something is _we love it. A.or B.until C.so D.as soon as 5. Last night the boy watched football and didnt go to bed_twelve oclock. A.when B.until C.as D.while第 5 页 共 5 页