Question

【题目】—Excuse me, whose book is this?

—It ________ be John's. It has his name on it.

A. must B. need

C. can't D. should

Answer 1

【答案】A

【解析】

句意“-打扰一下，请问这是谁的书？-它一定是约翰的，他的名字在上面”。A.一定；B.需要；C.不能，不会；D.应该。根据It has his name on it可知，名字在书上，所以一定是约翰的书，故选A。