问题
选择题
— It's 8 o'clock in the evening. What's your uncle doing?
— I think he ____ TV.[ ]
A. watch
B. watches
C. watching
D. is watching
答案
答案:D
— It's 8 o'clock in the evening. What's your uncle doing?
— I think he ____ TV.[ ]
A. watch
B. watches
C. watching
D. is watching
答案:D