2017届一轮复习人教版 必修1Unit 5Nelson Mandela(55张).ppt

4. escape vi. vt. n. 逃脱; 逃走; 泄露 【填一填　?　激活思维】 ①Whoever breaks the law won’t ______ _____ ________. 无论是谁触犯法律都避免不了受到处罚。 ②The soldier _______ _____ the enemy’s prison. 这个士兵从敌人的监狱里逃了出来。 escape being punished escaped from 【记一记　?　构建知识】 (1)escape(doing)sth. 　　　　　逃避(做)某事 escape from　 从……逃脱; 逃避 escape one’s attention/notice 逃过某人的注意 (2)a narrow escape 九死一生 *The prisoners attempted an escape, but failed. 囚犯企图逃跑, 但是失败了。 *Last year I had a narrow escape, and I don’t want to risk my life a second time. 去年我死里逃生, 因此我再也不想冒生命危险了。 【核心短语】 5. turn to求助于; 致力于; 翻到(书的某页); 查阅; 转向 【填一填　?　激活思维】观察句子, 写出黑体部分的含 义。 ①(2011·重庆高考)He was the one I always turned to for strength and security. 　( ) ②If you turn to page 40, you will find it. 　( ) ③More and more people turn to computer science. 　 ( ) 求助于 翻到 从事于; 致力于 ④(2012·安徽高考)As I climbed out of the car at the hospital and turned to thank her, she smiled and told me not to lose faith. 　( ) ⑤You shouldn’t always turn to the dictionary when you meet new words in reading. 　( ) 转向 查阅 【记一记　?　构建知识】 turn around转身　　　　　　turn away拒绝(某人)入内 turn down关小; 拒绝 turn in上交 turn. . . into把……变成 turn on打开 turn off关掉 turn out证明是, 结果是 turn over翻身, 翻转 turn up出现, 到达, 调大 by turns轮流; 交替 in turn依次; 轮流 6. come to power上台; 执政; 当权 【填一填　?　激活思维】 ①It is said that when the new president ______ __ ______, he will have to face many difficult problems. 据说这位新总统上台时会面临很多困难。 ②The government has been __ ______ for two years. 这届政府已执政两年。 comes to power in power 【记一记　?　构建知识】 in power　　　　　　　　 当权, 执政(表状态) take/seize/lose power 掌握/夺取/失去权力(政权) have the power to do sth. 有权做某事 within/beyond one’s power 在权力范围之内/在权力范围 之外 have the power of doing sth. 具有做某事的能力 *He ha