问题
选择题
—Could I use your computer, Dad?
—Sorry, you _____. I'm going to work on it.
A. wouldn't
B. can't
C. needn't
D. don't have to
答案
答案：B
搜题请搜索小程序“爱下问搜题”
—Could I use your computer, Dad?
—Sorry, you _____. I'm going to work on it.
A. wouldn't
B. can't
C. needn't
D. don't have to
答案：B