外研 版高中英语必修4 模块4 Language points 教学课件 (共52张PPT).ppt

活学活用 He stood up and made a ____ speech, short but to the point. A. simple B. brief C. easy D. dull 解析 根据句中的short but to the point知应 用brief表示“简短的”。 B Albert Einstein left Germany when Hitler came to power and went to work in the US. come to / into power (开始)掌权; 上台 The masses put the Labor Party into power. The communists seized / took power in 1962. 归纳拓展 in one’s power 为某人力所能及 in power 当权的, 掌权的 beyond one’s power 力所不能及 within one’s power 力所能及 do all in one’s power 尽力,竭尽全力 fall from power 下野,下台 take / seize power 夺取政权 put ... into power 使执政; 使上台 活学活用 Which political party _____ in France currently? A. came to power B. comes into power C. is in power D. was put into power 解析 由时间状语currently知表示“目前,法国哪个政党当权？”, 故C项正确。 C The Chinese discovered that the gas escaping from the tube could lift it into the air. escape n. v. 逃跑; 逃脱; 逃避 The party was boring—we couldn’t wait to make our escape. Four prisoners who escaped from the jail in Mongolia have been caught. 归纳拓展 make one’s escape 逃跑 have a narrow escape 九死一生 a fire escape 紧急出口;安全门 have one’s escape cut off 被切断逃路 escape (doing) sth. 逃脱(做)某事 escape from (out of) + sp. 从……逃脱/逃走 escape from reality 逃避现实 注意 escape后常接动名词作宾语。 易混辨异 escape / escape from / flee 三者都含有“逃, 逃跑”的意思, 但侧重点有 所不同。 (1) escape强调“逃避,逃脱(不愉快的事)”,含 有成功逃脱的意味,这个意义不用被动式。 (2) escape from指“从(监禁,管制中)逃脱,逃 走” 或是指“(气体,液体等)漏出,泄漏”,也含 有成功逃脱的意味。 (3) flee“逃离”,不表示逃跑的结果成功与否。 活学活用 —How did your father deal with you? —We were lucky to ____ being punished. A. admit B. escape C. consider D. stop 解析 根据语境知是“幸运地逃过了惩罚”,故用escape doing sth.。 B When the smoke cleared Wan Hu and his chair had disappeared. clear v.(烟雾等)消散; 清除 adj.易懂的; 明白的 After supper, my younger brother often helps mother clear away the dishes. They cleared up the misunderstanding and made up. 归纳拓展 clear away 把……清除掉;收拾 clear up 整理,收拾;天气放晴;消除(疑虑,误会等) clear off 迅速逃离 clear out 除掉;整理 clear one’s throat 清嗓子 m