◎ 题干
Be careful with knives, or you _____ cut your fingers.
[     ]
A. can
B. have to
C. must
D. may
◎ 答案
查看答案
◎ 解析
查看解析
◎ 知识点
    根据魔方格专家分析,试题“Be careful with knives, or you _____ cut your fingers.[ ]A. canB. have toC. must D. may …”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。