◎ 题干

—Can  you  stay here for the party?  
—Sorry ,I _____I have to go to a meeting.  

[     ]

A. can't    
B. mustn't  
C. needn't  
D. shouldn't

◎ 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“—Canyoustay here for the party?—Sorry ,I _____I have to go to a meeting. [ ]A. can't B. mustn't C. needn't D. shouldn't …”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。