Unit 2 Key words and expressionsppt课件-（2021新）人教版高中英语必修第三册.pptx

1、 1.illustrate: v.(举例举例)说明说明;阐明阐明; 给给(书或文章书或文章)加插图加插图illustration n. 图解图解，说明，插图，说明，插图. illustrative adj. 解释性的解释性的2. majority: n. 大部分大部分;大多数大多数major: adj.主要的主要的; 重要的重要的n.主修课程主修课程,主修主修vi.主修主修 【major in+专业】专业】minority n.少数民族；少数少数民族；少数the majority 大众，大多数人大众，大多数人（作主语谓语动词用单数或复数均可）（作主语谓语动词用单数或复数均可）a/the maj

2、ority of大多数大多数的的a minority of少数的少数的3. complain: vi. 抱怨抱怨; 埋怨埋怨; 发牢骚发牢骚 complaint: n. 抱怨抱怨; 不满不满4. respond : vt.回答回答;回复回复; vi. 做出反应做出反应; 回应回应 response: n. 响应响应; 反应反应;答复答复 respond to.: 对对.回应回应;对对.作出反应作出反应5.union: n.协会协会;联合会联合会;工会工会 unite: v. 统一统一;联合联合;联手联手;团结团结 united: adj. 联合的联合的; 统一的统一的; 团结的团结的6.rej

3、ect vt.拒绝接受拒绝接受;不录用不录用;拒收拒收;不予考虑不予考虑reject doing sth拒绝做某事拒绝做某事7.appoint vt. 任命任命; 委任委任appointmentn. 任命任命; 约会约会 appointed adj.约定的，指定的约定的，指定的.8. tend vt. 照顾照顾; 照料照料vi. 倾向倾向; 趋于趋于tendency n. 倾向倾向, 趋势趋势9.retire vi.& vt.退休；退职；退出退休；退职；退出retired adj.已退职的；已退休的已退职的；已退休的retirement n退休；退职退休；退职10. saving: n.节省物

4、节省物;节省节省;节约节约;savings储蓄金储蓄金;存款存款save: v. 救救; 挽救挽救; 储蓄储蓄; 攒钱攒钱; 收集收集;11. scare vt. 惊吓，使害怕惊吓，使害怕 vi.受惊吓受惊吓 scared adj. 害怕的害怕的; 对对感到惊慌或恐惧的感到惊慌或恐惧的scary adj. 可怕的可怕的; 恐怖的恐怖的12. sharp: adj.(增长增长/下跌等下跌等)急剧的急剧的;锋利的锋利的;明显的明显的sharply adv. 急剧地，尖刻地，严厉地急剧地，尖刻地，严厉地sharpen v. 使使锋利，锋利，使使提高提高13. accident: n.事故事故;车祸车

5、祸;失事失事 accidental adj. 意外的，偶然意外的，偶然的的 accidentally adv. 意外地，偶然地意外地，偶然地14.assist : v.帮助帮助; 援助援助assistant n.助手，助理助手，助理 assistance n. 援助，帮助，支持援助，帮助，支持【U】15. harm: n./v. 伤害伤害; 损害损害harmful adj. 有害的有害的harmless adj. 无害无害的的do harm to: 伤害伤害; 损害损害16.flexible : adj. 灵活的灵活的;可变通的可变通的;易弯曲的易弯曲的inflexible adj. 不易弯曲

6、的，不柔韧的不易弯曲的，不柔韧的【练透考点】【练透考点】单句语法填空1.The teacher gave three examples to the point. 2.She went on to art school and is now a book.3. I like the in the book. illustrationillustrateillustrating【练透考点】【练透考点】单句语法填空The _of the citizens in that region have been affected by the dust.They live in the _ distric

7、t. The majority of the damage easy to repairmajorityminorityis【练透考点】【练透考点】单句语法填空1. Betty to Steve that Sara never gave her a chance to talk at yesterdays meeting.2. We received a number of from customers about the lack of parking plaintscomplained【练透考点】【练透考点】单句语法填空1. When asked about the companys fu

8、ture, the director _that he remained optimistic. 2. The product was developed in _to customer demand.respondedresponse 【练透考点】【练透考点】单句语法填空1. The man has been _ to be the manager of the company.2. She was waiting at my apartment at the _ time to take me to Disney World.3. Ive got a cold and Ill make a

9、n _with my doctor. appointment appointed appointed 【练透考点】【练透考点】单句语法填空1. After he _ from office, Tom took up painting for a while, but soon lost interest.2. When the world-famous tennis player announced her , she couldnt help crying. 3. The other day a _(retire) couple came to my office. retired reti

10、rement retired【练透考点】【练透考点】单句语法填空1.Theres nothing in school that can make you .2. The terrible sounds the children. 3. The atmosphere was _ and we felt sacred staying in the room.scaryscaredscared【练透考点】【练透考点】单句语法填空1. The price of petrol has risen _ since last month.2.The pencil doesnt write well；I sh

11、ould _ it before I draw the great figure.3.There was a increase in unemployment in that area last year. sharpensharplysharp【练透考点】【练透考点】单句语法填空1. Julia was him to prepare his speech. 2. The companyprovides suggestions and in finding work.3. My will demonstrate the machine. assistingassistanceassistant【练透考点】【练透考点】单句语法填空1. Eating too much sugar can be to childrens teeth. 2. There was a fire in our street, but no one was . 3. The bacterica that can help us digest food is tohumans.harmfulharmedharmless