问题
选择题
He insisted that the book _______ to the school library at once.
A.return
B.should return
C.be returned
D.would be returned
答案
答案:C
考查虚拟语气。Insist作“要求”讲后接宾语从句用(should)do,“归还书”要用“return books”所以用被动语态。句意:他要求立刻归还学校图书馆的图书。