2017届高考英语一轮复习全套课件：第1部分必修2 教材知识梳理 Unit 5 Rhythm（北师大版）_高考复习指南

2017届高考英语一轮复习全套课件：第1部分必修2 教材知识梳理 Unit 5 Rhythm（北师大版）

　　重点短语重点句型重点单词 3.see sb./sth.done表示“看见某人/某事被……”。宾语和宾语补足语在逻辑上为被动关系。 I saw him leave his office.我看见他离开办公室了。 I saw him playing basketball when I passed the playground.当我经过操场的时候,看到他正在打篮球。 I saw him knocked down by a bus.我看见他被一辆公共汽车撞倒了。 ◆特别提醒 1.see sb./sth.do结构用于被动语态时,要加上to,即sb./sth.be seen to do sth.。 2.具有类似动词see用法的动词还有watch,observe,hear,notice等。 He was seen to play football on the playground just now.有人看到他在操场上踢足球。 He observed a stranger hanging around the store.他看到一个陌生人在商店附近闲逛。

　　重点短语重点句型重点单词 ◆现学活用用括号中所给词的适当形式填空 1.I heard her singing(sing) an English song when I passed by her room yesterday. 2.I have never seen the word used(use) that way before.

　　重点短语重点句型重点单词 ❷whether...or...的用法 Whether Kong is changing his appearance or transforming his music,he is a pioneer in music today.无论孔祥东是在改变他的外表还是在转变他的音乐风格,他都是当今音乐界的先行者。(教材原句P26) 本句中包含whether...or...结构 1.whether...or...可引导名词性从句,意为“是……还是……”。 I don’t know whether to go or come.我不知道是去还是来。 2.whether...or...还可以引导让步状语从句,表示“无论……还是……”,既可放在句首,也可放在句尾。 Whether you like it or not,you’ll have to pay.不管你是否喜欢,你都要付款。重点短语重点句型重点单词 ◆特别提醒 whether or not意为“无论如何,无论”;whether...or not则表示“是否”的意思。 Whether or not he will never be able to forgive me.无论如何他都不能原谅我。 I don’t care whether he will come or not.我不在乎他是否能来。 ◆现学活用根据括号中所给的汉语意思完成句子 1.All people,whether they are rich or poor (无论贫富),have been trying their best to help those in need since the disaster. 2.I am not going to ask you questions to find out whether you understand the books or not(你是否理解这些书).