时间状语从句---适合初中
时间状语从句
概念:时间状语由句子来充当,主句与从句由引导词连接。(注:表示将来则需主将从现) 常用引导词:when ,while, as, before, after, as soon as, till/until, since, ect.
特殊引导词:the moment, the minute, every time, immediately, directly等(不做举例) when
I will phone you when I am free / available. 我有空就会给你打电话的。
When she got there, the rest were all there waiting for her. 当她到的时候所有人都在等她。 When I arrived,the man had already died. 当我到达的时候,那个人已经死了。 When people feel hungry, they will find water to drink.当人们觉得口渴时,他们会找水喝。 While (从句动词是延续性的动词)
I ate a lot while I was at home during the Spring Festival. 春节在家的时候我吃了好多。 Can you take care of my cat while I am away from home? 我不在时,你能照看我的猫么? I don’t like talking while I am eating. 我不喜欢吃饭的时候说话。
Siani missed you badly while she was abroad. Siani在国外的时候很挂念你。
As表示“一边„„一边„„”
Shelly likes eating snacks as she watches TV. Shelly喜欢一边看电视,一边吃零食。 I listen to music as I walk.我一边走一边听歌。
Before在„„之前
Look before you leap.三思而后行。
You must return home before the gate is closed.你必须在大门关之前回家。 Before you go travelling, you had better search the Internet for some information.在你旅游之前你最好到网上找下资料。
After 在„„之后
After all the homework is done, we can hang out with our friends.所有作业写完后,我们可以和朋友出去玩。
You will feel better after you take the pill.你吃完药后会觉得好点的。
Please tell me your comments/remarks after you watch the movie.你看完电影后请谈下你的感受。
As soon as一„„就„„
As soon as he came back, he smelt the delicious food.他一回到家就闻到饭香味了。 Jason can’t help smiling as soon as he thinks of her. Jason一想到她就情不自禁的笑了。 I saw a lot of messages as soon as I logged on the QQ.我一上扣就看到好多留言。
Until/till 直到
We won’t eat until you come.到你来我们才吃饭。
I won’t let you go until she agrees. 直到她同意我才会让你走。
Tony will never go until you forgive him. Tony是不会走的,直到你原谅为止。
She kept crying until her mother came home 她会一直哭,直到她妈妈回来。
Since自从(主句常用现在完成时)
I have known her since I was a child.我在孩提时代就认识她了。
Lily has stayed at home since she graduated.自他毕业后就一直呆在家。
My brother has played games since he got home. 自我弟弟回家后一直在玩游戏。