◎ 题干
Tony _____ go to the opera on Saturday because he's going to have a meeting.

[     ]

A. can't
B. might
C. mustn't
D. should
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据n多题专家分析,试题“Tony _____go to the opera on Saturday because he's going to have a meeting. [ ]A. can't B. might C. mustn't D. should…”主要考查了你对  【情态动词】  等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。