题目内容
Johnny, you ________ play with the knife, you ________ hurt yourself.
[ ]
A.won't; can't
B.mustn't; may
C.shouldn't; must
D.can't; shouldn't
答案:B
提示:
提示:
练习册系列答案
相关题目
题目内容
Johnny, you ________ play with the knife, you ________ hurt yourself.
[ ]