It seems as if it----rain.

问题描述:

It seems as if it----rain.
A.will to B.is going to C.is to D.were going to
选B 还是选D

选B.意思是:天好像要下雨了.好像要下雨了,可是现在还没有下,表将来,所以用将来时.be going to用于将来时,所以选B.C.be to虽也表接下来要发生的,可是一般不用于此种情况.D.were going to 过去将来时和主句It seems.....