相当于 immediately /instantly/directly(adv),也等于the minute/moment/secord(连)+句子,还等于no sooner than=hardly when,这两个用的时候要注意否定词置于句首进行部分倒装举个栗子No sooner had i arrived home that i did my homework。
举例:
1、指未发生的动作,规律是:主句一般将来时,从句用一般现在时代替一般将来时。
如:I will tell him the news as soon as he comes back.
注:有时,为了特意表达刚刚完成某事就如何如何,需要用现在完成时。
如:I will go with you as soon as I have washed my face.
如 He took out his English books as soon as he sat down.
不过,我也见过从句和主句都用一般现在时的情况。
如:As soon as he finishes his classwork, he runs out of the class.他一做完课堂作业,就跑出了教室。
或者作为一个短语来使用,比如Please come here as soon as possible / as soon as you can.请尽快赶到这里来。
追问句首怎么用呢?
追答一样的,把as soon as 从句放在句首就可以了,As soon as I arrive, I will call you.
但多数情况下是主句在前从句在后
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