—–I think the man over there must be Tom.—–It _____ be him. He has ______ to America.

题型：单选题题类：模拟题难易度：普通

—–I think the man over there must be Tom.

—–It _____ be him. He has ______ to America.

A、can't；gone B、can't；been C、may not；been D、mustn't；gone

举一反三

— I'm afraid you can't. It is closed on Monday.

—No, you _______.

—There be. I'll phone the airport and find it out.

相关试卷