问题
选择题
—What do you usually do______it's raining?
—I usually watch TV.[ ]
A. why
B. how
C. when
D. wliere
答案
答案:C
—What do you usually do______it's raining?
—I usually watch TV.[ ]
A. why
B. how
C. when
D. wliere
答案:C