高中语法题1.Thisisthetime
1.This is the time--I am at the receptn hall.The guests ____ arrive at any moment. A.must B.need C.can D.should 2.No one had told me about ___ a lecture the floowing days. A.there to be B.there being 为什么选B。 A不行吗。不定式不是表将来吗? 求详细解析。谢谢。
there being其实是非谓语,这里表示将要有一场讲座,但是前面有about,后跟ing形式,所以选b.