2.____,I should ask them some questions.A.Should they come to us _英语解答

2.____,I should ask them some questions.
A.Should they come to us B.If they come to us
C.Were they come to us D.Had they come to us
选哪个?

人气：144 ℃　时间：2019-12-07 04:14:43

解答

B.
If they come to us
如果他们（一会儿）来,我得问些问题.
一般现在时表示将来