什么时候状语是修饰整句话而不是修饰谓语动词?

什么时候状语是修饰整句话而不是修饰谓语动词?请大家帮我看看,谢谢了!

例如:More importantly, he always helps others.就是的。
Generally speaking/fortunately等等都是修饰整个句子的。

状语从句中引导词的具体用法
一、
定义:
在句中作状语的从句是状语从句,修饰主句中的动词、形容词或副词等.状语从句由从属连词引导,从属连词在句中不充当句子成分,只起连接作用,状语从句放在句首时,要用逗号,放在句尾时不用.

具体应用
1)“while” 主、从句动作或状态同时发生.用while引导的从句用延续性动词,常表示较长的时间或一个过程.记忆:While
后用进行时.
While we were having supper, all the lights went out.
Please keep
quiet while others are studying.
While I was writing letters last night, he
was watching TV.
2)When表示“就在……的时候”, while意为反而,可是,表示转折.
One evening
Beethoven was walking in a street, when he suddenly stopped outside a little
house.

3) Whenever 无论什么时候,随时
1. Whenever someone throws in some
rubbish, the truck produces a piece of music.
每当有人扔进一些垃圾时,它(汽车)就放一段音乐.
2.
Whenever we’re in trouble, they will help us.
3. I go to the theatre,
whenever I am free.
4. Come and see me whenever you want to.你随时来看我.

4)
till和until(表示“直到……”)句首多用until
1、在肯定句中表示“直到……为止”,主句谓语动词要用延续性动词.
I was
waiting until/till he arrived.

英语状语从句的省略
用作状语的从句叫状语从句。状语从句可置于句首、句末或句中,一般来说,状语从句都比较完整。但是,在一些状语从句中存在的省略问题,可以归纳为以下两点:
1. when, while, if, as if, although / though, as, until, once, whether, unless, where等引导的从句中,如果其谓语为be,而主语与主句的主语相同时,则从句的主语和be可省略。有时从句的主语为it时,也可省略it或从句中的有关成分。
eg:If(it is) possible, this machine can be fixed at once.可能的话,这台机器会立即修好。

2. than, as, no matter what /who等后面成分的省略。
eg:We do not use more materials than (it is) necessary.我们不用过多的材料。
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第1个回答  2016-06-28
例如:More importantly, he always helps others.就是的。
Generally speaking/fortunately等等都是修饰整个句子的。本回答被提问者和网友采纳