人教版八年级下册英语Unit4重点知识汇总

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”。

Unit 4 Why don't you talk to yourparents?A部分重点单词★ 根据汉语提示默写出下列单词1.允许；准许v.2.有毛病；错误的adj.3.猜测；估计v.4.协议；交易n.5.关系；联系；交往n.6.交流；沟通n.7.争吵；争论v.8.云；云朵n.9.年纪较长的adj.10.代替；反而；却adv.11.无论什么；任何；每一pron.12.焦虑的；担忧的adj.13.主动提出；自愿给予v.14.正确的；恰当的adj.15.第二；其次adv.16.交流；沟通v.17.解释；说明v.18.清楚易懂的；晴朗的adj.19.抄袭；模仿；复制；复印v.20.归还；回来；返回v.21.再也(不)；(不)再adv.★ 写出下列单词变形1.wrong⎼______________(反义词)2.copy⎼______________(过去式)3.allow⎼______________(过去式)4.cloud⎼______________(形容词)5.through⎼______________(同音词)6.argue⎼______________(过去式)⎼______________(现在分词)7.guessed⎼______________(同音词)municate⎼________________________(名词)9.second⎼______________(基数词)⎼______________(副词)10.old⎼_______ / _______(比较级)⎼_______ / _______(最高级)重点短词★ 根据汉语提示默写出下列短语1.上太多的课外补习班2.重要的事3.成功地发展；解决4.和睦相处；关系良好5.与某人谈话6.得到充足的睡眠7.有空闲时间去做某事8.允许某人做某事9.与某人打架10.去睡觉11.快速査看；浏览12.给某人打电话13.在电话中14.把某物归还给某人15.笼罩在……16.直到深夜17.让某人做某事18.主动提出做某事19.与某人交流20.以便；为了21.忘记关于某事22.对某人友好23.拒绝做某事24.与某人谈论某事25.害怕做某事重点句子★ 根据汉语提示默写出下列句子1.为什么你今晚不早点儿去睡觉呢？2.你哪儿不舒服？3.尽管她做得不对，但也没什么大不了的。

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。

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 Why don't you talk to your parents名：deal 交易member 成football足球relation关系pressure力development 展communication交流opinion意cloud云skill技巧；能力：allow允explain解compare 比guess猜copy 抄push 推；推argue争吵return cause造成offer提出；予complete争communicate交流continue持形容：wrong的proper正确的；恰当的quick快的elder年大的clear清楚的crazy狂的nervous焦的typical 典型的usual 通常的副：instead代替；反而anymore 再也不secondly第二；其次perhaps可能；大概代：whatever任何短：look through cut out除big deal重要的事compare⋯ with ⋯比work out解决in one's opinion依某人看get on with和睦相知点：1、 allow sb to do sth允某人做某事allow doing sth允做某事Please allow me to introduce myself.允我做一下自我介。

We don't allow eating in the classroom.不允在教室里吃西。

2、 What's wrong =What's the matter怎么了What's wrong with sb=What's the matter with sb某人怎么了3、 be good for sth⋯⋯有益反： be bad for⋯⋯有害be good to sb/sth⋯⋯友好be good at doing sth擅Playing sports is good for your health.做运你的健康有益。

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。

Unit4 Why don't you talk to your parents ？名词：deal 交易member 成员f ootball 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c ompare 比较guess 猜测c opy 抄袭p ush 推；推动argue 争吵return归还cause 造成offer 提出；给予c omplete 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：look through浏览cut out 删除big deal 重要的事compare⋯with ⋯比较work out 解决in one's opinion 依某人看get on with 和睦相处知识点：1、allow sb to do sth 允许某人做某事allow doing sth 允许做某事Please allow me to introduce myself. 请允许我做一下自我介绍。

We don't allow eating in the classroom. 不允许在教室里吃东西。

2、What's wrong ？=What's the matter？怎么了？What's wrong with sb ？？=What's the matter with sb ？某人怎么了3、be good for sth 对⋯⋯有益反义词：be bad for 对⋯⋯有害be good to sb/sth 对⋯⋯友好be good at doing sth 擅长Playing sports is good for your health. 做运动对你的健康有益。

人教版英语八年级下Unit 4 Why don’t you talk to your parents?知识点总结+单元练习题（原创+答案）1一．重点词组：1.what’s wrong 哪不舒服？what’s wrong with sb 某人怎么了？2.look through 快速查看，浏览look up 查询look for 寻找look after 照顾look out = watch out 当心3.big deal 重要的事it’s not a big deal 不是要紧的事4.work out = figure out 解决，弄明白5.not...anymore 再也不6.cut out 删去pare...with 比较8.in one’s opinion 在某人看来9.hang out with sb 和某人闲逛10.after-school class 校外辅导课11.get into fight with sb 和某人打起来12.be angry with sb 对某人生气13.why don’t you do = why not do sth 为什么不做某事14.get on with sb 和某人相处得好15.be nice to sb 对某人友好16.mind sb doing sth 介意某人做某事17.on weekends 在周末二．重点单词1.allow v 允许allow doing sth 允许做某事allow sb to do sth 允许某人做某事sb is allowed to do sth 某人被允许去做某事2.guess v/n 猜have a guess = take a guess 猜一猜guess what? 您猜怎么着？3.deal v 处理；n 交易deal with sth 处理... = handle sth4.relation n 关系relative adj 相对的；n 亲戚relationship n 关系be related to sth 与...有关munication n 交流communicate v 交流6.argue v 争吵argue with sb 和某人争吵argument n 论点7.cloud n 云朵clouds 乌云8.instead adv 反而用法1：放在句首使用：She isn’t allowed to go out at this time of night. Instead, she should do her homework in her bedroom.用法2: 放在句尾连起来使用：She isn’t allowed to go out at this time of night. She should do her homework in her bedroom instead.instead of + 名词性短语9.nervous adj 焦虑的be nervous of/about sth10.offer v/n2offer sb sthprovide sth for sb = provide sb with sth supply sth for sb = supply sb with sth 11.proper adj 恰当的improper adj 不恰当的suitable adj 恰当的12.explain v 解释explanation n 解释13.clear adj 清晰的a clear day 晴天crystal clear 一清二楚的14.return v 返回return back 返还return to sb 还给某人15.member n 成员membership n 会员资格16.pressure n （物理）压力release pressure 释放压力stress （精神）压力reduce stress 减少压力pete v 竞争compete against sb 与某人竞争、攀比competition n 比赛competitive adj 竞争激烈的，好竞争的competent adj 有能力的，能胜任的18.skill n 技巧19.typical adj 典型的20.football n 美式橄榄球soccer 英式足球21.continue v 继续22.crazy adj 疯狂的be crazy about sth 对...感到痴狂23.push v 推push-up 俯卧撑pull v 拉24.develop v 发展development n 发展25.cause v 造成；n 原因cause sb to do sth 引起某人去做某事ual adj 平常的as usual 像往常一样27.perhaps adv 或许probably adv 或许possibly adv 或许34Unit 4 单元练习题一．重点词组考察二．重点单词考察三．课文翻译1. I have _____ _____ (太多) homework so I don’t have enough sleep.2. My parent don’t _____ _____ _____(允许我) hang out with my friends.3. I have _____ _____ (太多) after-school classes.4. I _____ _____ (陷入) a fight with my best friend.5. _____ _____ _____ (你为什么不)go to sleep earlier this evening?6. The house is _____ _____ (已经相当) clean and tidy.7. I found my sister _____ _____ (翻找) my things yesterday. 8. I guess you could tell her _____ _____ _____(去道歉).9. My problem is that I can’t _____ _____ _____ (和某人相处) my family. 10. My _____ _____ (大哥) is not very nice to me.11. He always _____ _____(拒绝) let me watch my favorite TV show. 12. It’s not easy _____ _____ _____ (处于你这个年龄). 13. You should _____ _____ _____ (提供去帮助).14. You don’t _____ _____ _____ _____ _____ _____ _____ (介意他一直在看电视).15. My sister borrows my clothes _____ _____ (没有问). 16. I am _____ _____ (担心) my school grades.17. You should tell him that _____ _____ _____ (抄别人的作业) is wrong. 18. _____ _____ _____ (他们中的许多人) are learning exam shills so that they can get into a good high school.19. They are always _____ _____ _____ (把他们和...做对比) other children.四．单项选择1.We can’t take this away until she _____ yes.A.will sayB. sayC. saysD. said2.She finally agrees with us _____ she did not like the plan at the beginning.A.ifB. unlessC. althoughD. when3.---Thanks for your sincere suggestion.---It’s my pleasure. Hope things _____.A.work outB. look outC. try outD. find out4.We are not allowed _____ or drink in the classroom.A.eatB. to eatC. eatingD. eaten5.The little boy _____ his book to the girl.A.providesB. suppliesC. bringsD. offers6.---Young people are always talking on their phones.---Yes, indeed. They should put down their phones and talk to people around them _____.A.stillB. eitherC. tooD. instead7.My _____ sister is three years _____ than me..A.elder; olderB. elder; elderC. older; elderD. older; older8.They didn’t leave for home _____ they finish their work.A.untilB. ifC. unless9.Chinese parents tend to compare their children _____ other kids.A.forB. toC. byD. with10.Do you mind me _____ the radio? It’s too noisy.A.turning upB. turning onC. turning downD. turn down11.Gloria offers _____ us prepare for the exams.A.helpB. to helpC. helpingD. helped12.Did you watch the TV show _____ the evening of August 24th?---Yes, I did. _____ my opinion, it’s wonderful.A.in, InB. in; OnC.on; OnD. on, In五．完形填空As though things weren’t 1._____ enough last spring, a wild turkey started showing up on my block. It’s normally one of the busiest intersections in Minneapolis, but this turkey walked down the sidewalk day after day 2._____ she belonged. As word 3._____ about her, more and more people came out to see her. A young woman told me that they had named her Tina—Tina the Turkey. Tina must have been 4._____ eggs in front of the neighbors’ house. She would sit and wiggle her rump in the same place in their yard every day. One day she walked with five other 5._____ through the parking lot, 6.______ the two-and-a-half-foot cement wall, and into the yard. I watched in surprise—six wild turkeys! One had her feathers ruffled; I think it must have been Tina. This was her 7._____ now. There were many days when Tina would stand in the parking lot—a dangerous place for a 8._____ bird—and refuse to move, blocking cars from coming or going. This became a show with Tina in the starring role until the day a new character appeared on stage: an strange-looking man with black hair. He looked 9._____. He was covered in dirt, his posture stiff. He approached Tina and began to strike curious poses in a beautiful dance. Tina 10._____ him in this dance. Together, they were art in motion. And because of the stay-at-home order, I got to see them. I’ll always remember this turkey when I think back on the corona-virus pandemic. She brought a lot of joy to a community at a time when people desperately needed an escape.1.A. funny B. strange C. wonderful D. humorous2.A. as if B. if C. even if D. even though3.A. gave out B. handed out C. set out D. got out4.A. lying B. laying C. lied D. laid5.A. neighbors B. places C. turkeys D. women6.A. on B. up C. in D. with7.A. place B. turkey C. right D. wall8.A. fat B. strong C. powerful D. slow-moving9.A. homeless B. hopeless C. strange D. careful510.A. embraced B. joined C. welcomed D. invited 答案：一．重点词组1.what’s wrong with sb2.look through3.look for4.big deal5.look out6.work out7.not ... anymore8.cut outpare ... with ...10.hang out with sb11.after-school class12.in one’s opinion13.get into fight with sb14.be angry at sb15.be friendly to/with sb16.on weekends17.sllow doing sth18.allow sb to do sth19.be allowed to do sth20.guess what21.a clear day22.crystal clear23.return back24.return to sb25.be crazy about26.cause sb to do sth27.as usualpete with/against29.help with sth630.reduce stress; release pressure31.be related to32.find sb doing sth二．重点单词1.relation2.relativemunication; communicate4.argument5.clouds6.continue7.anyway8.proper; improper9.sick; ill10.member11.membership12.neighborhood13.typical三．课文翻译1.too much2.allow me to3.too many4.get into5.Why don’t you6.already pretty7.looking through8.to say sorry9.get on with10.elder brother11.refuses to12.being your age13.offer to help14.mind him watching TV all the time15.without asking16.worried about17.copying others’ homework18.Many of thempare them with四．单项选择1-5 CCABD5-10 DAADC11-12 BD五．完形填空1-5 BADBC6-10 BADAB7。