人教版八年级下册英语Unit4知识点
人教版八年级英语下册 Unit 4单元重点知识点总览
人教版八年级英语下册Unit 4单元重点知识点总览1. decided用作及物动词，意为“决定”，后跟名词、代词、动词不定式或从句等。
名词形式是decision，make a decision意为“做决定（去做某事）”2. do with意为“处理，处置，对待”，常与疑问词what连用。
PS：do with=deal with（常与疑问词how连用）3. reach 用作及物动词，意为“接触，拿到”，后面跟表示地点的名词，意为“到达，抵达”。
4. be interested in 意为“对……感兴趣”。
后面跟名词、代词或动名词做宾语，与have/take interest in互换5. crash(crashed,crashed)用作不及物动词，意为“碰撞，倒下，坠落”6. as……as one can/could表示“尽某人所能”，相当于as……as possible。
7. by the time意为“到……时为止”，引导时间状语从句。
8. be tired out意为“精疲力尽”be tired of意为“对……感到厌烦”9. as连词，意为“当……的时候”，引导时间状语从句。
例如：As time goes on, he knows his students.10. tie(tied,tied,tying)用作及物动词，意为“捆，绑，系”，tie…to…意为“把……系/捆到……上”。
be tired to是它的被动语态，意为“被捆到……上”11. until用作连词，意为“直到……为止”，在（某一特定的时间）之前，其主要用法有:与延续性动词连用时，表示“直到……”，动词用肯定形式，指主句的动作一直持续到until后的动作发生为止；not…until…意为“直到……才……”，主句动词通常为非延续性动词，指主句的动作一直到until后的动作发生时才发生。
12. the same size as…意为“和……一样尺寸，与……一样大小”。
Unit4语法知识点梳理 人教版八年级英语下册+
人教版八年级英语下册语法知识点Unit4. Why don’t you talk to your parents?▶短语归纳1.hang out(with...)(和.…)闲逛2. get into a fight (with..)= have a fight (with..)(和…)争吵3. go to sleep 去睡觉4. write sb.a letter= write(a letter)to sb. 给某人写信5.call sb.(up)= give sb.a call 给某人打电话6. talk about sth. with sb.和某人谈论某事7.look through 快速查看;浏览8. return sth. to sb.= give sth. back to sb 把某物归还给某人9.work out 成功地发展;解决10.get on with sb.和某人和睦相处;和某人关系良好11.turn down 关小;调低(反:turn up 调高)12. sit down 坐下13.make friends(with...)(和……)交朋友municate with sb.与某人交流/沟通15.do chores 做家务pete with sb.和某人竞争17.cut out 删除;删去;切下;剪下pare...with...把……与………作比较19.leave sb./sth.+ 地点状语把某人/某物遗忘在某处20. be good at 擅长………be good for 对……有益be good to 对……好/和善be good with 善于应付……21. be angry with sb.生某人的气22. be nice/friendly to sb.对某人友好23. be worried about = worry about 担心……24.too many 太多(修饰可数名词复数)25.on the phone 在电话中26. big deal 重要的事27. next time 下次28.not...any more 不再…29.all kinds of各种各样的30.in one's opinion 依……看31.so that 以便;为了32.not...until... 直到………才……33.study for a test 备考34. get into... 进人……;陷人……35.say sorry(to sb.)(向某人)道歉36. argue about sth.就某事争论argue with sb.与某人争论▶用法集萃1. allow doing sth.允许做某事allow sb.to do sth.允许某人做某事2. refuse to do sth. 拒绝做某事offer to do sth.主动提出做某事try to do sth尽力做某事3.want (sb.)to do sth.想要(某人)做某事4. tell sb.(not)to do sth.告诉某人(不)做某事5. let sb.do sth.让某人做某事6.Why not do sth.?为什么不做某事? Why don't you do sth.? 你为什么不做某事?7.find sb. doing sth.(发现某人正在做某事mind sb. doing sth介意某人做某事8.be afraid to do sth.不敢做某事be afraid of(doing)sth.害怕(做)某事9.keep on doing sth.继续做某事10.It's time for sth.到了做某事的时候了。
新人教版八年级下册英语unit-4
Unit 4 Why don't you talk to your parents？一．基本知识点1。
Why don’t you talk to your parents? 你为什么不和你打父母谈谈呢？Why don’t you do sth ？= Why not do sth？为什么不..。
.。
.呢？2。
My parents don’t allow me to hang out with my friends. 我的父母不允许我和我的朋友们出去闲逛。
allow sb。
to do sth 允许某人做某事【拓展】allow v 允许allow doing sth 允许做某事They don’t allow smoking。
allow sb. to do sth 允许某人做某事My mother allows me to watch TV.be allowed to do sth 被允许做某事3。
What’s wrong? 怎么啦？【解析】What’s wrong( with sb。
/ sth) （某人/物) 怎么了？4。
look through 浏览5.work out 解决；成功地发展,后跟fine，well，badly等词,表明产生的结果如何.The teachers encourage their students to ____ the problems by themselves, and in this way students can enjoy success。
A。
give up B。
work out C. look through5。
get on with sb. 和某人和睦相处；和某人关系良好=get along withget on well/ badly with 相处的好/坏My problem is I can’t get on with my favorite. 我的问题是我不能喝我的家人和睦相处。
人教版八年级下册英语Unit4 短语汇总及知识点解析
人教版八年级下册英语Unit4 短语汇总及知识点解析Unit 4 Why don’t you talk to your parent？一、词汇扩展1．allow— (过去式)2．wrong— 反义词)3．through— (同音词)4．guessed— (同音词)5．communicate— (名词)6．argue— (过去式)— (现在分词)7．cloud— (形容词)8．old—elder/older — (最高级)9．second — (基数词)— (副词)10．copy— (过去式)答案1．allow—allowed (过去式)2．wrong—right (反义词)3．through—threw (同音词)4．guessed—guest (同音词)5．communicate (动词)—communication (名词)6．argue—argued (过去式)—arguing (现在分词)7．cloud (名词)—cloudy (形容词)8．old—elder/older ()—eldest/oldest (最高级)9．second (序数词/形容词)—two (基数词)—secondly (副词)10.copy—copied (过去式)二、知识点精析1. My parents don't allow me to hang out with my friends.2. Why don't you go to sleep earlier this evening?3.I'm not good at writing letters.4. Well, I found my sister looking through my things yesterday.5. Although she's wrong, it's not a big deal.6. My problem is that can't get on with my family.7. When they argue, it's like a big, black cloud hanging over our home8. Instead he watches whatever he wants until late at night.9. If your parents are having problems, you should offer to help.10. You should explain that you don't mind him watching TV all the time.11. My cousin borrows my things without returning them.12. You left your homework at home13. You are afraid of speaking in front of people精析版1. My parents don't allow me to hang out with my friends.hang out意为“闲逛；溜达”hang的过去式为hung。
Unit4单元知识点总结人教版八年级英语下册
人教版八年级英语下册第四单元各知识点归纳总结Unit4 Why don't you talk to your parents?情态动词should和could1、should的使用2、could的使用3、连词until, so that, although引导的状语从句细节知识点：1.allow的用法：①allow doing sth. 允许做某事②allow sb. to do sth. 允许某人做某事2.find的用法：①find sb. do sth.表示“发现某人在做某事”，find sb. doing sth.表示“发现某人正在做某事”②find it + adj + for sb to do sth 发现干……对……是……的（相同用法的词：make / feel / think / consider）3.elder和older的区别：elder用来表示兄弟姐妹以及子女之间的长幼关系，常用作定语；older泛指新旧、老幼或者年龄大小的关系，可以用作表语或者定语。
4.not...anymore = not...any more = no more，表示“不再”，强调程度或者数量上不再增加；not...any longer = no longer，表示“不再”，强调时间上不再延长。
5.含turn 的短语turn on“打开”turn off “关闭”turn up “把声音调高”turn down“把声音调低”“拒绝”短语：1.look through意为“快速查看、浏览”。
get on / along with sth.意为“在……方面取得进展”get on / along with意为“和睦相处”，后接人作宾语2.work out此处表示“成功地发展”，后常跟fine, well, badly等词，表示产生的结果如何；此外work out还可以表示“解决、制定出”。
3.argue with sb.“与某人争吵” ；argue about sth.“就某事争论”4.explain sth. to sb.意为“向某人解释某事”5.mind的用法：① mind doing sth. 介意做某事② mind sb’s / sb doing sth. 介意某人做某事6.It’s time for sth.意为“该做某事了”，相当于It’s time to do sth.。
Unit4知识点讲解课件人教版八年级英语下册
● —Right. 5G willan ever.
● A. download
B. downloads C. to download D. downloading
● 2. Jenny is afraid to travel by plane. She always feels it.
●
●municate ●考点：① v.交流；沟通 ● ② communication n.交流；沟通 ●搭配： ●communicate with sb与某人交流 ●=have a communication with sb
●3.elder
●考点：① adj.年级较长的
●
② old--elder-eldest
B. because
C. or
D. so that
● 4. —How will she deal with the work?
● —She doesn't want to do it by herself. She wants to ask someone else to do it, .
● A. yet
B. instead C. too
D. either
● （一）单项选择
● 5. Lucy drank sleepy.
coffee so she couldn't sleep well last night. Today she feels
● A. too much; much too B. too much; too much
人教版英语八年级下册
Unit 4 Why don’t you talk to your parents? 知识点详解
By Nancy
人教版八年级下册英语Unit 4单元语法知识点总结
人教版八年级下册英语Unit 4单元语法知识点总结本单元重点短语的具体用法1. have free time：表示有空闲时间。
例如：I hope to have free time to read books.（我希望有空闲时间读书。
）2. allow sb. to do sth.：允许某人做某事。
例如：My parents allow me to play basketball on weekends.（我父母允许我在周末打篮球。
）3. hang out with sb.：与某人闲逛。
例如：I like to hang out with my friends on Sundays.（我喜欢在周日和我的朋友们闲逛。
）4. after-school classes：课外活动课。
例如：She takes many after-school classes to improve her skills.（她参加很多课外活动课来提高她的技能。
）5. get into a fight with sb.：与某人吵架/打架。
例如：He got into a fight with his classmate yesterday.（他昨天和他的同学吵架了。
）6. until midnight：直到半夜。
例如：She often stays up until midnight to finish her homework.（她经常熬夜到半夜完成作业。
）7. talk to sb.：与某人交谈。
例如：The teacher talked to me about my study.（老师和我谈论了我的学习。
）8. too many：太多，修饰可数名词。
例如：There are too many books on the desk.（桌子上有太多书了。
）9. study too much：学得过多。
例如：He studies too much and needs to relax.（他学得太多了，需要放松一下。
人教版英语八年级下册 第四单元unit 4知识点总结
Unit 4 Why don't you talk to your parents重点语法：Why don't you 等提建议的句型及常用答语；连词until、so that及although 引导的状语从句。
Section A1.allow的用法allow sth. 允许某事allow doing sth.允许做某事 we don't allow smoking in our house.be allowed to do sth.被允许做某事 Passengers are not allowed to smoke in the bus.2.get into a fight with sb.=have a fight with sb.=fight with sb.复习：get off (the bus) 下（公交车、汽车、火车、飞机） get on 上（公交车、汽车、火车、飞机） get into 进入（小汽车、出租车、电梯等) get out of 从（小汽车、出租车、电梯等)下来3.be good at/for/to/with4.on the phone 在通话电话上；用电话交谈5.Look through 快速查看，浏览，翻阅Look through your notes before the exam.考试前把你的笔记仔细看看。
6.well，I guess you could tell her to say sorry.哦，我想你可以要他道歉。
Although 作为连词，意为虽然，尽管引导让步状语从句，与though同义尽管我们都努力了，但是我们还是输了比赛。
Although we all tried,we lost the game.We all tried,but we lost the game.7.say sorry/hello/hi/goodbye/thanks（to sb.）8.get on/along well/badly with sb.延伸：get on with sth.=(get along with sth.) 在......方面取得进展I'm not getting on very fast with this work.我这项工作进展不是很快。
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Unit4Whydon'tyoutalktoyourparents？
名词：
deal交易member成员football足球relation关系pressure压力development发展communication交流opinion意见
cloud云skill技巧；能力
动词：
allow允许explain解释compare比较guess猜测copy抄袭push推；推动argue争吵return归还cause造成
offer提出；给予complete竞争
communicate交流continue持续
形容词：
wrong错误的proper正确的；恰当的quick快的
elder年级较大的clear清楚的crazy疯狂的nervous焦虑的typical典型的usual通常的
副词：
instead代替；反而anymore再也不
secondly第二；其次perhaps可能；大概
代词：
whatever任何
短语：
lookthrough浏览cutout删除
bigdeal重要的事compare⋯with⋯比较
workout解决inone'sopinion依某人看getonwith和睦相处
知识点：
1、allowsbtodosth允许某人做某事
allowdoingsth允许做某事
Pleaseallowmetointroducemyself.请允许我做一下自我介绍。
Wedon'talloweatingintheclassroom.不允许在教室里吃东西。
2、What'swrong？=What'sthematter？怎么了？
-----
What'swrongwithsb？？=What'sthematterwithsb？某人怎么了
3、begoodforsth对⋯⋯有益反义词：bebadfor对⋯⋯有害
begoodtosb/sth对⋯⋯友好
begoodatdoingsth擅长
Playingsportsisgoodforyourhealth.做运动对你的健康有益。
Sheisgoodtoherclassmates.她对她的同学很友好。
SheisgoodatspeakingJapanese.她擅长说日语。
4、bigdeal重要的事
It'snotabigdeal.这没什么大不了的。
5、arguewithsb与某人争吵
Shealwaysargueswithherboyfriend.她总是和她男朋友吵架。
6、communicatewithsb和某人交流/沟通Tomoftencommunicateswithhisfriendsbye-mail.Tom经常和他朋友用邮件沟通。
7、提建议句型：
Whydon'tyoudosth？=Whynotdosth？你为什么不⋯⋯？
Shallwedosth？我们⋯⋯好吗？
Let'sdosth.让我们⋯⋯吧。
You/Wehadbetterdosth.你（们）/我们最好做某事
You/Weshoulddosth.你（们）/我们应该做某事
You/Wecoulddosth.你（们）/我们可以做某事
Wouldliketodosth/sth.你想要⋯⋯吗？
What/Howaboutdoingsth？⋯⋯怎么样？
肯定回答：
Goodidea./That'sagoodidea.好主意。
OK./Allright./Great.好。
Noproblem.没问题。
Sure./Ofcourse./Certainly.当然可以。
Ican'tagreemore.我非常同意。
Yes,Ithinkso.好的，我也这样认为。
否定回答：
Idon'tthinkso.我不这样认为
Sorry,Ican't.对不起，我不能。
I'dlove/liketo,but⋯⋯我很乐意，但是⋯⋯
I'mafraid⋯⋯我恐怕⋯⋯
Whatapity！Ihavetodosth.真遗憾！我得⋯⋯
8、until直到⋯⋯
not⋯⋯until⋯⋯直到⋯⋯才⋯⋯
I'llstayhereuntilyoucomeback.我会待在这里，直到你回来。
Ididn'tgotobeduntilmyMumcameback.直到妈妈回来我才上床睡觉。
9、sothat为了，以便
ItookataxisothatIcouldgetthereearlier.我打了一辆出租车，为的是能早点到那。
10、although=though尽管，虽然和but不能连用
Although/Thoughhewasill,hestillwenttoschool.尽管他生病了，他还是去学校了。
Hewasill,buthestillwenttoschool.虽然他生病了，但是他还是去学校了。