人教版高中英语必修一：Unit5+3+课件.pptVIP

3 知识讲练课 Unit 5 Nelson Mandela-a modern hero Period Words and expressions: 1. As a matter of fact, I do not like violence…but in 1963 I helped him blow up some government buildings. 事实上，我并不喜欢暴力，……但是在1963年的时候，我帮助他炸毁了一些政府大楼。 【观察思考】 1）My father blew up when I didnt come home last night. 我昨晚没回家，父亲大发雷霆。 2）Stop at the gas station and well blow up the tyres. 在加油站停一下，我们要给轮胎打气。 【归纳总结】 blow up vi. _________________ vt. _________________ 【点拨】爆炸, 大发雷霆 ; 炸毁, 给……充气 【尝试运用】 Complete the following sentences. 1）A police officer was killed when his car _________________. 2）I have to stop at the gas station to _____________ my front tires. 3）I really _____________ when I learned my son lied to me. 【点拨】1）blew up 2）blow up 3） blew up 2. Elias went to see Nelson Mandela when he was in trouble. 遇到困难时，伊莱亚斯去找曼德拉。 【观察思考】 1）Please telephone us when you are in trouble. 遇到困难时就给我们打电话。 2）We had no trouble (in) finding his office. 我们没费吹灰之力就找到了他的办公室。 3）He took the trouble to show me the way to the station. 他不嫌麻烦地为我指去火车站的路。 4） He went to the trouble of finding out when our train was leaving. 他费心为我们打听到了我们乘坐的火车的开车时间。 5）I don’t like giving trouble to people I don’t know. 我不愿意给我不认识的人添麻烦。 【归纳总结】 in trouble _________________ 。 have trouble (in) doing sth. _________________。 take (the) trouble to do sth. 在这一结构中，其中的冠词用不用均可，但含义稍有不同：用冠词，表示_________________；不用冠词，表示_________________。 go to (the) trouble to do/of doing sth. _________________ give trouble to sb. _________________ 【点拨】处于困境中；做某事有困难; 不怕费事或不怕麻烦而去做某事；尽心尽力或费尽心血而去做某事；不辞辛劳做某事/费心做某事；麻烦某人，打扰某人 【尝试运用】Complete the following sentences. 1）He never comes except when he is______________ (有麻烦). 2）The teacher ______________ (费尽心血)explain the difficult question to us. 3）The boy is ______________(有困难)getting along with his stepmother. 【点拨】1)in trouble　2)took trouble to　3) having trouble 3. Why did Nelson Mandela turn to violence to make black and white people equal? 曼德拉为什么付诸于武力去实现使黑人白人平等的理想？ 【观察思考】 1）Nobody wil