问题
选择题
—Must I finish that work today?
—No, you _____. You may finish it in three days.[ ]
A. mustn’t
B. needn’t
C. shouldn’t
D. couldn’t
答案
答案：B
搜题请搜索小程序“爱下问搜题”
—Must I finish that work today?
—No, you _____. You may finish it in three days.[ ]
A. mustn’t
B. needn’t
C. shouldn’t
D. couldn’t
答案：B