【致胜中考2021】八年级下册Unit 4 （词汇+语法讲解）2021届人教版英语中考一轮复习

1、【致胜中考2021】一轮复习:八下U4 词汇+语法讲解【单词默写】意思单词词性意思单词词性清楚易懂的，晴朗的技艺，技巧年纪较长的云，云朵正确的，恰当的协议，交易典型的发展，发育，成长不理智的，疯狂的成员；分子焦虑的，担忧的任何，每一快的；迅速的；时间短暂的允许，准许通常的，寻常的争吵，争论有毛病；错误的交流，沟通（常用语否定句和疑问句）再也（不）；（不）再竞争；对抗可能，大概，也许抄袭，模仿，复制，复印代替，反而，却解释，说明第二，其次主动提出，自愿给予交流，沟通归还，回来，返回(美式)橄榄球，足球 造成，引起午夜；子夜比较意见；想法；看法持续，继续存在压力猜测，估计关系，联系，交往鞭策，督促

2、，推动【单词变形】单词三单过去式过去分词现在分词allow arguecommunicatecompetecopyexplain offerreturncausecomparecontinueguess push单词复数单词复数单词复数footballopinionskill memberdealclouddevelopment单词比较级最高级单词比较级最高级clear crazynervousquick【单词变性】clear形容词变副词_proper形容词变副词_typical形容词变副词_quick形容词变副词_usual形容词变副词_communication名词变动词_pressure

3、名词变动词_relation名词变动词_cloud名词变形容词_development名词变动词_argue动词变名词_compete动词变名词_explain动词变名词_compare动词变名词_【一词多义】1. instead _ _He didn't get out. Instead, he stayed at home.He stayed at home instead of getting out.2. deal _ _Its a big deal.Mary tries her best to deal with the problem.3. clear _ _ _Are y

4、ou clear about what I say?The sky is clear today.You need to clear out the wastes in your room.【词汇用法】1. allow: v./allow sb. to do sth./allow doing sth/sb. be allowed to do2. explain: v./explain sth. to sb./explain sb. sth.3. offer: v./offer sb. sth./offer sth. to sb./offer sb. a seat/offer sb. a job

5、近义词辨析: provide vs. offerprovide: vt./provide sb. with sth./provide sth. for sb.offer: vt./offer sb. sth./offer sth. to sb./offer sb. a job/offer sb. a seat4. push: vt./push the door/push sb. to do sth.相关词辨析: push vs. pullpush: vt./push the door/push sb. to do sth.Pull: vt./pull the door/pull over/pu

6、ll out【高频短语】elder sister_crazy fans_as usual_feel nervous_not anymore_instead of_in ones opinion_under pressure_deal with_with the development of_be a member of_become a member of_argue with sb. _communicate with sb. _compete with sb. _offer sb. a job_offer sb. a seat_compare with sb. _continue to d

7、o sth. _continue doing sth. _a quick breakfast_【词汇练习】1. My father a _ me to play basketball after finishing my homework.2. Nick doesnt live here a _. He moved to California last month.3. Dont a _ with the person if he or she disagrees with you.4. He is a problem child, he often c _ many problems for

8、 his parents.5. Are you quite c _ about what I said to you just now?6. There are many dark c _ in the sky. Its going to rain.7. If you want to improve your spoken English, you need to catch every chance to c_ in English. 8. Proper c_ is of great importance if you want to get on well with others.9. P

9、arents send their small kids to all kinds of classes and they are always c _ them with other children.10. Several companies are c _ against each other for the contract.11. After a days hard work, my mother c _ working though she was really tired.12. If you can't afford a new c _ of the book, per

10、haps you can find a second-hand one.13. Jump down from the fifth floor? You are even c _ than Tom.14. These days, teenagers are under too much pressure. Doctors say too much stress is not good for a child's d_.15. My e _ brother is three years older than me, but he looks younger.16. I tried to e

11、_ to my teacher why I was late this morning, but he didnt believe me.17. If you don't know the meaning of the word, just try to g _ it.18. Eat lots of fruit and vegetables and drink water i _ of soft drinks.19. He didnt answer my question. I _ he turned and left the room.20. Hes my brother, hes

12、one of my family m _.21. I always get n _ when the teacher asks me questions in class.22. Jerry o _ the old man his own seat on the bus yesterday.23. In my o _, Jack is selfish. However, Jack himself doesnt think so.24. P _ hes from the USA, because he speaks English.25. Fill in the blanks with p _

13、words.26. Yesterday someone p _ me at the back, and I fell down the stairs. Luckily, I wasnt hurt badly.27. The mouse is so q _ that the cat can't catch up with it at all.28. If you cant r _ the book to Jack on time, you should tell him first.29. Firstly, I don't have enough money. S _, don&

14、#39;t have free time.30. Hobbies can make young people grow as a person and help them learn new s _.31. Jim is a warm-hearted boy. Its t_ of him to help others.32. Its not u _ to have these feeling as a teenager. You dont need to worry too much.33. Mr. Smith is a stubborn man. W_ you say, he won'

15、;t change his mind.34. I think we went the w _ way at that last turning.【参考答案】意思单词词性意思单词词性清楚易懂的，晴朗的clear adj.技艺，技巧skill n.年纪较长的elderadj.云，云朵cloudn. 正确的，恰当的properadj.协议，交易deal n. 典型的typicaladj.发展，发育，成长developmentn. 不理智的，疯狂的crazyadj. 成员；分子membern. 焦虑的，担忧的nervousadj. 任何，每一whateverpron. 快的；迅速的；时间短暂的quic

16、kadj. 允许，准许allow v.通常的，寻常的usualadj. 争吵，争论arguev.有毛病；错误的wrongadj. 交流，沟通communicatev.（常用语否定句和疑问句）再也（不）；（不）再anymoreadv.竞争；对抗competev.可能，大概，也许perhapsadv.抄袭，模仿，复制，复印copyv.代替，反而，却insteadadv. 解释，说明explain v.第二，其次secondlyadv. 主动提出，自愿给予offerv.交流，沟通communicationn.归还，回来，返回returnv.(美式)橄榄球，足球 footballn.造成，引起caus

17、ev. 午夜；子夜midnightn.比较comparev. 意见；想法；看法opinionn.持续，继续存在continuev. 压力pressuren.猜测，估计guess v. 关系，联系，交往relation n.鞭策，督促，推动pushv. 【单词变形】单词三单过去式过去分词现在分词allow allowsallowedallowedallowingarguearguesarguedarguedarguingcommunicatecommunicatescommunicatedcommunicatedcommunicatingcompetecompetescompetedcompet

18、edcompetingcopycopiescopiedcopiedcopyingexplain explainsexplainedexplainedexplainingofferoffersofferedofferedofferingreturnreturnsreturnedreturnedreturningcausecausescausedcausedcausingcomparecomparescomparedcomparedcomparingcontinuecontinuescontinuedcontinuedcontinuingguess guessesguessedguessedgue

19、ssingpushpushespushedpushedpushing单词复数单词复数单词复数footballfootballsopinionopinionsskill skillsmembermembersdealdealscloudcloudsdevelopment/单词比较级最高级单词比较级最高级clear clearerclearestcrazycraziercraziestnervousmore nervousmost nervousquickquickerquickest【单词变性】clear形容词变副词clearlyproper形容词变副词properlytypical形容词变副词

20、typicallyquick形容词变副词quicklyusual形容词变副词usuallycommunication名词变动词communicatepressure名词变动词pressrelation名词变动词relatecloud名词变形容词cloudydevelopment名词变动词developargue动词变名词arguementcompete动词变名词competitionexplain动词变名词explanationcompare动词变名词comparison【一词多义】1. instead 然而 代替，而不是 He didn't get out. Instead, he stayed at home.He stayed at home instead of getting out.2. deal 交易 处理 Its a big deal.Mary tries her best to deal with the problem.3. clear 清楚的 晴朗的 清洗出Are you clear about what I say?The sky is clear today.You need to clear out the wastes in your r