福建省长泰一中2016届高三英语一轮语法复习人教版《状语从句》课件_高考复习指南

福建省长泰一中2016届高三英语一轮语法复习人教版《状语从句》课件

　　When=after While ---在……期间，往往指一段时间。 While we were in America, we saw him twice. While we were talking, he came in. Strike while the iron is hot.

　　While ---表示一种不满情绪，意思是这边在干某种重要的事，而另一边在享受等。 We are cleaning the classroom while they are playing the football. The soldier faces the powder while the beauty powder the face. While I am washing the floor, you can be cleaning the windows.

　　As --- 一边……一边, 随着 She was doing her homework as she was listening to the music. As she grew older, she became more beautiful. As --- 当……时，指一个动作紧接着一个动作发生，从句通常用进行时。 As I was going out, it began to rain. I saw Mary as she was going on the bus. As he was eating his breakfast, he heard someone knock at the door. Someone patted me on the shoulder as I was standing before the shop window. The moment --- 一……就……

　　=as soon as , immediately, ---Did you remember to give Mary the money you owed her? ---Yes, I gave her the moment I saw her. Not… until --- 直到……才 He didn’t leave the office until he finished the work. =He left the office when he finished the work. Not …until 可以和 when 互换 Before --- 在……之前 The passengers should arrive at the airport an hour before the flight departs. Did you work as a stewardess before you come to this company? It was not long before I forgot it all. (It was /will be …before…