Question

【题目】Whose pen is it? It____ Peter's. His name is on the cover.
A.must
B.might
C.can't
D.need

Answer 1

【答案】A
【解析】句意：它是谁的钢笔？它一定是皮特的。她的名字在封面上。must一定；B.Might可能；C. can't不能；D. need需要。根据题意故选A。