What should we do if it----tomorrow a,should snow b would sn

What should we do if it----tomorrow a,should snow b would sn What should we do if it__tomorrow A.should snow B.would snow what should we do__tomorrow A.should it snow B.would it snow what should we do if it () tomorrow.A rains B rained What should we do if it _______ tomorrow? Should it happen,what would we do? If it ______ tomorrow, what would we do? A. rains B. were to What should we do if it____tomorrow?A.should 英语语法问题 倒装If it should rain tomorrow,we would have to put off 3、(单选题) What would you do if it ____ tomorrow?A、rain B、is ra What would you do if it ----tomorrow? If it should snow tomorrow,they could not go out.这句话中的should