问题
单项选择题
I（）finish my homework now. I can do it at the weekend.
A.have to
B.don‘t have to
C.must
D.mustn‘t
答案
参考答案：B
搜题请搜索小程序“爱下问搜题”
I（）finish my homework now. I can do it at the weekend.
A.have to
B.don‘t have to
C.must
D.mustn‘t
参考答案：B