作者:bot 时间:2020-12-19 08:15:19 阅读:()
How did you know about it?你是怎样知道这件事的。
He does not smoke. 他不抽烟。
(2)加强语气。
He did tell that.他的确告诉了此事。
Do come and see us.一定来看我们。
(3)代替前面刚出现的动词,避免重复。
-You like popular music, don't you?你喜欢流行音乐,是吧?
-Yes , I do.是的,我喜欢。
He speaks French as fluently as she does.他讲法语和她讲的一样流利。
(4)用于倒装句中。
Never did he pay attention to my words.他从不注意我的话。
Only then did I understand the importance of English.只是那时,我才了解到英语的重要性。
(5)构成否定的祈使句。
Don't be so careless.不要那么粗心。
Do not hesitate to come for help.只管来求助。
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