人教八年级下Unit4知识点总结

1、八年级下Unit 4 知识清单Section A一、 短语1 . allow sb. to do sth允许某人做某事7. refuse to do sth拒绝做某事2 . get into a fight with sb.与某人发生争执 8. offer to help （parents）主动帮助（父母）3 .look through 浏览， 过目9. proper communication适当 的交流4 .It's not a big deal10. communicate with sb 和某人交流=It's no big deal没什么大不了的11.leave.at

2、hom滞在家里5. work out成功解决或者发展动动别结构12. trust sb信任某人6. get on with sb./sth13. explain to sb向某人解释=get along with sb.与某人相处（处理某事）14.talk about it on the phone 通过电话 谈论二、句型1. Why don't you go to:sleep earlier this evening? = Why not go to sleep earlier? （表达提建议 ）其余提建议方法还有: You'd better+ （not） do sth./

3、It's best （not） to do sth./How/What bout./ Would you mind + doing sth./ let's （not） do sth.2. You could write him a letter?给建议）3. You should call him up? （给建议）4. My problem is that I can't get on with my family? （表语从句，that 不要省略）三、知识点讲解1. My parents don't allow me to hang out with my

4、friends.allow sb. to do sth允许某人做某事They don' t allow you to take pictures in this museum. be (not) allowed to do sth. 不 ( ) 被允许做某事Smoking is not allowed here.I am not allowed to stay out past ten.Allow me to do sth表示礼貌的建议 (please) allow me to introduce myself.2.It is not a big deaL没关系，不要紧。big dea

5、l固定搭配，多用于非正式交流。否定句中常说 It is not a big deal或者It is no big deal 肯定和疑问句中也常常用到:It is a big deal David bigger that you know.What is the big deal? It's only a birthday, not the end of the world.deal cn.协议，协定。短语:make a deal with.和.做交易He made a deal with that man.It is a deal就这么定了。/成交。It is no deal不成交3.

6、 Hope things work out希望事情会好起来。Work out “成功的发展，解决”。动副结构，代词放中间。名词可中间，亦可后面。It is an easy problem. I am sure you can work it ou这个问题很简单，我相信你能解决。Everything will work out all right 。 一切都会好的。4. My problem is that I can't get on with my family.get on (well) with sb.=get along (well) with sb和某人相处的(很)好。As

7、a new student, she couldn't get on well with his classmates at first How are you getting on/along with你和.相处的怎么样？：It is important for kids know how to get on/along with each other5. They fight a lot. fight vi. fight -fought-foughtfight with sb. 和某人吵果，争论，打架fightcn. have (get into a) fight打架(卷入争斗)6

8、. It is the only communication they have. communicate (vi)-communication (cn.)communicate with sb某人交流 We communicate with each other by letter.7. When they argue , it is like over our home. argue. vi. Argue with sb. about sth. He argued with the taxi driver about the fare. argumentcn./un. They had a

9、n argument with the teacher about wearing school uniform.(注意 argument要去 e 力口-ment!) phrases: angry /bitter /heated argume 激烈的争吵8. Instead he watches whatever he wants until late at nightinstead adv代替； 然而，相反”。位于旬首或旬末。He is tired let me do it insteadinstead o价词短语。汰替”。后面接代词，名词，v-ing。位于句中。I walked to sc

10、hool this morning instead of taking the bus.I came instead of my brother.Who would like to do solve this problem instead of him.whatever任何，每连接代词，此处引导宾从。You can show whatever youhave.其他的词还有: whenever (任何时候上however (无论怎样)， wherever (无论哪里 )，主要引导让步状语从句。Whatever you say, I can't agree with you.Wherev

11、er you go, you should call me.However you do it, you will fail at last.9. It is not easy being your age.It is +adj.+doing sth. 表示处丁某种状态。It's not easy being a volunteer in an oldpeople's home.It is +adj.+to do sth.表示某具体动作。It is easy to say something, but not easy to do something.1.1. you shou

12、ld offer to help ( parents with.) . offer 主动给别人提供某物。offer sb. sth= offer sth. to sb.The little boy offered his seat to an old woman on the bus.=The little boy offered an old woman his seat on the bus.offer 主动做某事。He offers to help me with my vide出于某种责任和义务为某人提供某物。provide sb. with sth尸provi

13、de sth.for sb.The coach book provides the students with the answers.=The coach book provides the answers for the students.11. You should explain that.explain (-)-explanation(n.)1单释，说明。You still owe me an explanation about that matter.关于那件事，你还欠我个解释。explain sth. to sb.某人解释某件事情。不用 explain sb. sth.He ex

14、plained his outline to me:explain that.He explained that he couldn't come because he was ill12. My cousin borrows my things without returning them. return sb. sth=return sth to sb. 给某人某物She will return me the book tomorrow,= She will return the book to me tomorrow. return=go/come back to,因止匕不再与

15、back 连用。 We return to school at 5.二We go back to school at 5Section B一、短语1.lower your stress 减轻压力2 .be right about sth在某方面正确3 . compete with.与 .竞争4 .the common problem 普遍的问题5 . havetake after-school lessonsclasses上课外辅导班6 .take sb.to the football training(un.)带某人去足球训练10. compare.with.把 .和 .作比较11. pus

16、h.so hard 把 逼得太紧12. wait a few more days 再多等几天13. in one's opinion 在某人看来14. physical exercise and practice of skills 体育锻炼和技能实践15. think for oneself 为某人着想16. spend time aloneffi 时间独处7. exam skills 考试技巧17.It's time for sth.to do sth.是.的时间是做 .的时间18.start learning at a young ag冬彳艮早的年纪开始学习8. a ty

17、pical American family一个典型的美国家庭9. cut out减去，删去二、句型1 .However, the tired children don't get home until after 7:00 p.m.not.until 直到 才 2 . And they are always comparing them with other children. be always doing 总是做某事，表示不满情绪。3 .Linda Miller, a mother of three, knows all about such stress.a mother of

18、three同位语，修饰 Linda Miller.4 . Although it's normal to want successful children, Its even more important to have happy children.It's normal to do sth做.是正常的5 .Why don't they just let their kids be kids? Why don't + 主语 +v.表建议6.1 believe it's better if childrenparentsit's better做

19、I believe 的宾语从句;if childrenparents做 it's better 的条件状语从句三、语法点讲解1. .give me a lot of pressure about schoolpressure un.压力=stressblood pressure血压under the pressure of.在.的压力之下He won't give up under any pressur触不会在任何压力下屈®的。press vt 按压 Danny pressed a button and the door closed2. pete with my

20、classmates at schoolcompete vi. 竞争常见短语：compete withagainst sb. for sth为某物而与某人竞争开 compete in sth. 参加某比赛They decided to compete with us for the honou他们决定为了 荣誉和我们竞争。competition cn.竞争:比赛competitor cn.竞争者：比赛者3. The Taylors are a typical American family.The Taylors意为秦勒一家"。the+姓氏复数表示全家大或夫妇两人”，用复数形式。Th

21、e Greens were watching TV when I came to visit them.typical 典型的 adj. more typical the most typical type 种类 n.=kindeg.This question Is small but typicalThe computer is a typical labour-saving machine.4. Maybe I could cut out a few of their activities, but I believe these activities are important for

22、many children's future.cut out 删去，减去You can't cut out something important.These words are useless. Please cut them out.cut away切掉 cut down砍倒 cut off切断;阻断 cut up切碎 cut into切成5. In some families, competition starts very young and continues until the kids get older.Start very young=start at a v

23、ery young ageContinue v.继续;连续过去式:continuedContinue doing继续做同一件事Eg. He continued writing his diaries until he died他长期坚持写目t己，直至U去世。Continue to do继续做另一件事Eg. After finishing my homework, I continued to help my mother with housework. 做完家庭作业后，我继续帮妈妈做家务。6. And they are always comparing them with other chil

24、dren.Compare V. 比较 compare-compared-comparingcompare.with.把 .与 . 作比较compare.to.把比作（比喻）Eg. The flowers here do not compare with those at hom这里的花比不上家乡的花。Shakespeare compared the world to a stage. 士比亚把世界比作舞台。7.People shouldn't push their kids so hardPush v.推 He pushed me, and I fell into the water他推了我一把，我便掉进水里 了。v. 逼迫;鞭策push sb.oneselfeg. I'm not pushing you; if you don't want the job, don't take it. 我不想勉强你，你如果不想做这份工作，就不要接受。Lucy should push herself a little harderH 西应该鞭策自己再力口把劲儿了。Pull v.拉 Don'