问题
选择题
There's a heavy ______. It's ______ now. [ ]
A. rainy; raining
B. rain; raining
C. rain; rains
D. rainy; rains
答案
答案:B
There's a heavy ______. It's ______ now. [ ]
A. rainy; raining
B. rain; raining
C. rain; rains
D. rainy; rains
答案:B