soon as ,if,when 這三個詞語引導(dǎo)的主句從句用什么時態(tài)?

英語人氣：790 ℃時間：2020-02-03 04:51:03

優(yōu)質(zhì)解答

1) I will call you as soon as I get home.
我一到家我就給你電話.(主句用一般將來時,從句用一般現(xiàn)在時.)
2) If it rains , the math will be put off the next Friday.
如果天下雨的話,比賽將推遲到下周五.(主句用將來時,從句用一般現(xiàn)在時)
3)I was doing homework when he came in .
主句用現(xiàn)在或過去進行時,從句用一般現(xiàn)在時或一般過去時.