Unit 4 Adversity and Courage 核心词汇突破(ppt课件)-2022新人教版（2019）《高中英语》选择性必修第三册.pptx

1、UNIT 4 ADVERSITY AND COURAGE 核心词汇突破核心词汇突破核心词汇突破核心词汇突破1.turn sb down 拒绝(某人)单句填空Liz picked up the blue envelope and turned it curiously.The lecturer turned the microphone and began to make a speech.Thousands of people turned to watch yesterdays match against Ireland.Can you turn the TV please?Im tryin

2、g to work.overupoutdown【归纳】turn down关小,调低;拒绝turn over移交;翻转turn out关掉;熄灭;在场;结果是turn up开大,调高;出现如果宾语为代词,需要把代词放在turn与down之间。2.qualified adj.符合资格;具备的知识(或技能、学历等)单句填空He is to drive a truck,because he gained a in driving last year,so I think he is as a driver.(qualify)He took all kinds of tests to prove he

3、was well qualified the important job.The test will qualify you(teach)English.翻译句子我的英语很好,完全可以胜任这份工作。_ qualifiedqualificationqualifiedforto teachWith a good command of English,Im quite qualified for the job.【归纳】(1)be qualified for/as/to do sth有的资格/有资格做某事(2)qualify sb to do sth使某人有资格做某事(3)acquire/gain

4、qualification获得资格have the qualification for/to do 有的资格3.enthusiastic adj.热情的;热心的单句填空He is selfish and bad-tempered.Thus,he will never be enthusiastic helping those in trouble.While he is leading a miserable life,he still can treat people around him with(enthusiastic).aboutenthusiasm【归纳】(1)be enthusi

5、astic about(doing)sth对(做)热情(2)enthusiasm n.热情;热忱lack/be full of enthusiasm缺乏/充满热情with enthusiasm热情地(3)enthusiastically adv.热情地;热心地4.aboard adv.&prep.上(船、飞机、公共汽车等)完成句子他高个,宽肩,留着胡子,总是满面微笑。He was tall and a beard and always _.得知你将去国外深造,我写信告知你一些必要的注意事项。,Im writing to inform you of some necessary dos and

6、donts.with broad shoulderswore a broad smileLearning that you will go abroad for further study【归纳】(1)go aboard上船(飞机、火车等)(2)board vt.&vi.上船(或火车、飞机、公共汽车等)n.木板;董事会;伙食on board在船(火车或飞机)上(3)broad adj.宽阔的;广阔的(4)abroad adv.在/到国外;在/到海外go abroad出国5.assign vt.分派;布置;分配单句填空Never will Zhou Yang forget his first(a

7、ssign)at the office of China Daily.One man was assigned(operate)each section of roughly 10 jackscrews(螺旋起重机).assignmentto operate【归纳】(1)assign sb to do sth安排/分配某人做某事assign sth to sb把某事安排给某人be assigned to sb/sth被指派;被分配给(2)assignment n.作业;任务;工作6.envy n.&vt.羡慕;忌妒单句填空I was green envy from the bottom of

8、my heart because he was leading a cosy and decent life.I(envy)him being enthusiastic and full of vigour and it seemed that he never felt exhausted.withenvied【归纳】(1)envy sb(doing)sth 羡慕/嫉妒某人(做)某事(2)with envy羡慕地;嫉妒地green with envy嫉妒地眼红7.abandon vt.放弃;遗弃;抛弃单句填空The house (abandon),full of broken glass a

9、nd rubbish.I heard that you had abandoned(carry)out the plan because of the lack of money.Most of the young men abandoned (they)to the pleasure and forgot the time.is abandonedcarryingthemselves【归纳】abandon doing sth放弃做某事abandon oneself to.沉湎于;纵情于8.make fire生火完成句子When I was young,I saw people(用树枝生火).

10、Dont stand close to the stove,or your clothes will(着火).The chemical factory in the distance(着火).use branches to make firecatch firewas on fire【归纳】catch fire 着火(表动作)be on fire着火(表状态)put out a fire灭火set fire to放火烧9.give off 放出(热、光、气味或气体)单句填空He gave all his money to charities.I gave hope of finding my

11、ring again.What shall we use for power when all the oil in the world has given?If plastic and rubber are burnt,theyll give poisonous gases.awayupoutoff【归纳】give away赠送;泄露give out分发;耗尽give up放弃;停止重点句型重点句型if引导虚拟条件句【教材原句】If it werent for sea animals,we would all starve.(P44)如果没有海洋动物,我们都会饿死。单句填空If my bro

12、ther were here,everything (be)all right.They might have found a better hotel if they(drive)a few more kilometers.If it(rain)this afternoon,the basketball match would be put off.would/should/could/might behad drivenrained/should rain/were to rain完成句子受邀在这里做演讲我感到荣幸。今天我的演讲主题是“如果我是一名环卫工人”。如果我是一名环卫工人,我会让我

13、们的城市更干净,街上没有任何垃圾。I feel honored to be invited here to deliver a speech.Today the topic of my speech is“”.with no rubbish lying on the street.If I were a dustmanIf I were a dustman,I would make our city cleaner【归纳】虚拟情况从句谓语动词主句谓语动词与现在事实相反一般过去时(be用were)would/should/could/might+动词原形与过去事实相反过去完成时would/should/could/might+have+过去分词与将来事实相反一般过去时(be用were);should+动词原形;were to+动词原形would/should/could/might+动词原形