2020年【人教版】必修四：Unit 1 Period 2 Language Study 讲义含答案

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1、2020年精编人教版英语资料Period 2Language Study1.掌握本课时出现的不带的新单词和短语在本单元中的用法。2.理解并能够自主运用重要语言点,如behave, worthwhile, observe, argue, move off, crowd in等的用法。1.通过对教材课文的阅读,在课文的具体情境中推断词义、词性,了解重要词汇的基本用法。2.通过导学案的套用,以练促学,巩固内化重要的语言点,学以致用。重点单词1. n.成就;功绩2.n.运动;战役 vi.作战;参加运动3.vt.&vi.举动;(举止或行为)表现4. n.荫;阴凉处 vt.遮住光线5. adj.值得的;值

2、得做的6. n.&vt.支持;拥护7. vt.观察;观测;遵守8. vt.&n.尊敬;尊重;敬意9. vt.&vi.讨论;辩论;争论10. vt.鼓舞;激发;启示重点短语1.致力于;献身于2. 在背阴下3. 离开;起程;出发4. 想出;算出;制订出5. .过着的生活6. (想法、问题等)涌上心头;涌入脑海􀳅自我核对􀳅重点单词:1.achievement2.campaign3.behave4.shade5.worthwhile6.support7.observe8.respect9.argue10.inspire重点短语:1.devote; to2.in th

3、e shade of3.move off4.work out 5.lead a; life6.crowd in品句填空1.The agreement strengthened the (联系) between the two countries.2.A bird lays eggs in the (巢) it has built.3.Their (举止) towards me shows that they do not like me.4.She had a happy (童年).5.Television provides knowledge as well as (娱乐).6.She is

4、 so o that she has hurt the feelings of all her friends.7.There are no trees or bushes to give s in this area, so it is very hot here.8.He b badly to the customers.9.The scientist has o the stars all his life.10.They are a with their classmates about the solution to the problem.【答案】1.bond(s)2.nest3.

5、behavior4.childhood5.entertainment6.outspoken7.shade8.behaved9.observed10.arguing1.behave阅读下列句子,注意behave的意思及用法。Behave yourself; don􀆳t make a fool of yourself.注意你的举止,不要闹出笑话。The child behaved badly at the party.那个孩子在聚会上很没有规矩。通过观察以上句子,我们发现behave用作(1)词,意为“(2)”。【答案】(1)动(2)行为;举止behave well / badl

6、y (举止或行为)表现良好/差Behave yourself!放规矩点!单项填空I am really hungry, Dad.Can I try some of the dishes first?, Tom.We can only start the meal when everybody is here.A.You canB.Behave yourselfC.Go aheadD.Do it yourself【答案与解析】B句意:“爸爸,我真的很饿。我能不能先吃一些菜?”“注意规矩,汤姆,大家都来了才能开饭。”behave yourself 在此表示“注意规矩”。2.worthwhile 阅

7、读下列句子,注意worthwhile的意思及用法。Teaching is a very worthwhile career.教书是很值得干的职业。In my opinion, selling the car at this price is not worthwhile.在我看来,这辆车卖这个价钱不合算。It is worthwhile to spend / spending two hours reading the book.花两个小时读这本书是值得的。通过观察以上句子,我们发现worthwhile是(1)词,意为“(2)”,通常作表语或定语。worthwhile也可以写成worth wh

8、ile。另外在worthwhile后面既可接(3),也可接(4)。【答案】(1)形容(2)值得的(3)动词不定式(4)动词-ing形式worthwhile, worth和worthy的用法区别:worthwhile可以写成worth while,常构成It is worthwhile doing / to do.句型。 worth只作表语,表示“价值”或“值得”,其后通常接钱数或动词-ing形式的主动形式。worthy表示“值得;配得上”时只作表语,后接of加名词或动词-ing形式的被动式,也可以在worthy的后面直接接动词不定式的被动式,表示“可敬的;相称的”时,作定语用。单项填空It i

9、s said that this kind of music worth .A.to listenB.to listen toC.listeningD.listening to【答案与解析】D句意:据说这种音乐值得去听一下。worth后接动词-ing形式,如果该动词是不及物动词,则要加上适当的介词或副词。3.observe 阅读下列句子,注意observe的意思及用法。The patients were observed over a period of several months. 这些病人被观察了数月之久。I observed him go into the office.我注意到他进了

10、办公室。We must observe the traffic rules.我们必须遵守交通规则。通过观察以上句子,我们发现observe作及物动词,意为“”。其后可以接省略to的动词不定式,动词-ing形式等作宾语补足语。【答案】观察;注意到;遵守keep sb under observation监视某人;观察某人escape observation没被察觉;不为人所注意observe a rule遵守规则observe, watch, see和notice的用法区别:observe 相当于watch carefully,指从不同的角度长时间地看并研究,尤其用于实验或研究等场合。watch“

11、看;观看”,特别留意、感兴趣地看运动的东西。see 指“看到;看见”,强调看的结果,有意或无意地看到。notice 指“看到;注意到;觉察到”,偶尔看到细小的但可能是重要的东西。单项填空Though having lived abroad for years, many Chinese stillthe traditional custom.A.performB.possessC.observeD.support【答案与解析】C句意: 虽然在国外生活了许多年,许多中国人仍然遵循传统的风俗习惯。observe在此意为“遵守(规则、法律、习惯等)”。4.argue 阅读下列句子,注意argue的意

12、思及用法。They are always arguing with each other about money.他们经常为钱而争论。When I passed, they were arguing heatedly in the room.我路过时,他们在房间里激烈地争论。 Columbus argued that the world was round.哥伦布认为地球是圆的。通过观察以上句子,我们发现argue可以作及物或不及物动词,意为“(1)”。表示“就某事和某人辩论”的短语为(2)argue sb sth。【答案】(1)讨论;辩论;争论(2)with; about / overarg

13、ue with sb about / over sth为某事和某人争论argue sb into / out of doing sth劝说某人做/不做某事argue for / against a proposal辩论赞成/反对某项建议argue, debate, quarrel和discuss的用法区别:argue指一方坚持自己的意见、立场和观点,并企图通过争论说服对方。I argued with her for long, but she refused to agree with me.我和她辩了好久,但她不同意我。debate多指在正式场合进行辩论或争论,双方各自陈述理由,“交锋”的意

14、味较强。We have been debating about the issue.我们一直在就这个问题进行辩论。quarrel指由于不满或愤怒与他人进行激烈争辩,争辩的气氛通常是不愉快、不友好的。They􀆳re always quarrelling over little things.他们总是为小事争吵。discuss指为了解决问题或弄清对方的观点而交换意见。Mr Wood refused to discuss the matter.伍德先生拒绝讨论这件事。单项填空She wanted to buy the orange dress, but we her that th

15、e blue one was more suitable.A.debatedB.arguedC.persuaded D.demanded【答案与解析】C句意:她想买那条橙色的连衣裙,但我们劝她相信蓝色的更合适。persuade“说服;劝说”。1.move off 阅读下列句子,注意move off的意思及用法。The cars were lined up, ready to move off.车都排好队,准备出发了。The signal was given and the procession moved off.信号一发出,队伍就出发。通过观察以上句子,我们发现move off意为“”。【答

16、案】离开;出发move along向前移动move on继续前行move over挪开;让位move out搬出去move in 搬进去;乔迁新居单项填空A few minutes later, the whistle sounded and the train began to.A.move onB.keep onC.move offD.keep off【答案与解析】C句意:几分钟之后,汽笛一响,火车就开动了。move on“继续前行”;keep on“继续”;move off“开动;出发”;keep off“使不接近”。2.crowd in 阅读下列句子,注意crowd in的意思及用法。

17、He thought and thought and finally a good idea crowded in his mind.他想了又想,最后想出了一个好主意。Memories came crowding in her mind when she saw the old photo.当她看到这张旧照片时,往事一齐涌上了心头。通过观察以上句子,我们发现crowd in意为“”。【答案】(想法;问题等)涌上心头;涌入脑海crowd around聚集在周围crowd into大批涌入be crowded with 被挤满crowd out of挡在外面单项填空Old memories on

18、him as soon as he met the friend whom he had not heard from for over thirty years.A.crowded inB.resulted inC.joined inD.got in【答案与解析】A句意:当他一遇到三十多年也没有任何消息的朋友时,过去的记忆就涌现在脑海中。crowd in“涌入脑海;挤进”,符合句意。result in“导致”;join in“加入某种活动”;get in“进入;抵达;收获”。翻译句子1.他的行为像个真正的绅士。(behave)2.我注意到班上有几个学生睡着了。(observe)3.我们据理力

19、争我们应该得到更高的薪水。(argue)4.只有这样,我们才能学好英语。(only)5.把这本书再读一遍是值得的。(worthwhile)【答案】1.He behaved like a true gentleman.2.I observed that several students were asleep in class.3.We argued that we should be paid more.4.Only in this way can we learn English well.5.It is worthwhile to read / reading the book once more.温馨贴士本课时为语言学习课,主要学习重点单词和短语,知识结构图解如下: