问题
选择题
- Susan,would you like to go hiking with us this afternoon?
- I'd love to, but I ____ study for a test. [ ]
A. may
B. have to
C. can
答案
答案：B
搜题请搜索小程序“爱下问搜题”
- Susan,would you like to go hiking with us this afternoon?
- I'd love to, but I ____ study for a test. [ ]
A. may
B. have to
C. can
答案：B
