人教版高二英语unit_16_new_words课件.ppt

②. in vain： He tried to save his son from drowning, but in vain. He tried in vain to memorize the poem. 他怎么背都没办法把那首诗背出来。 * * 1.entry n a street with a ‘No Entry’ sign 进入;竞赛参加者或作品 The magazine received 400 entries for its poetry contest. There is nearly fifty entries for the Marathon race. vt. enter Her dream to enter the famous university came true. 进入; 竞赛作品 竞赛参加者 entrance 入口处 2.mental adj. 精神的, 智力的 mental powers. 智力 Mental test 3.physical 身体的, 物质的, 自然的, 物理的 our physical environment 我们的物质环境 体格检查 a physical examination. 自然法则 physical laws 体育锻炼 physical training adj. 贪吃的, 贪婪的, 渴望的 4.greedy 他们渴望证明他们能力的机会 They are greedy for the opportunity to prove their ability. greedy traders 贪婪的商人 5.unemployment U..失业, 失业人数 Unemployment is a serious social problem. There is more and more unemployment in the world. un+employ+ment 6.unrest 不安的状态, 动荡的局面 social unrest. 7. sacrifice n. 牺牲, 献身, 祭品, 供奉 他的父母为供他上学作出了牺牲。 His parents made sacrifices to pay for his education. 他为国牺牲了。 He gave his life as a sacrifice for his country. v.牺牲, 献出, 献祭, 供奉 She sacrificed her life to save her child from the fire. 他为了玩乐而牺牲健康。 He sacrifices health for/to pleasure. 她为了从大火中救出自己的孩子献出了生命。 8.reconstruction n. 重建, 改造 v. reconstruct 建造, 构造, 创立 vt. construct 9.former adj. 从前的, 以前的 在游泳和足球中他更喜欢前者。 Of swimming and football he much preferred the former( to the latter). He is one of my former classmates. Joan and Jane are sisters. The former is a pianist; the latter is a singer. 11. vain： ①. adj.“徒劳的、白费功夫的” All our work was vain (in vain). 我们的工作全都白干了。 It is vain to resist. 反抗是没有用的。 10. injustice 非正义 “徒劳、白辛苦” 12.take a chance 冒一冒险, 碰碰运气, 利用一下机会 链条也许会断,但我不得不冒这个险。 The chains might break but thats a chance Ill have to take. 13.leave alone 不打扰；不理会；别管；别碰 Leave him alone and he will work it out. I should leave that question alone if I were you. Leave that box alone. 14.insist 坚持, 强调 1）.insist that They insisted that he (should) stay for suppe