问题
选择题
Dad, I think you should stop _____. It's bad for your health. [ ]
A. smoke
B. smoked
C. smoking
D. to smoke
答案
答案：C
搜题请搜索小程序“爱下问搜题”
Dad, I think you should stop _____. It's bad for your health. [ ]
A. smoke
B. smoked
C. smoking
D. to smoke
答案：C