—Did you watch the movie Mei Lanfang in the People’s Theatre last night?— I had planned to

问题补充：

—Did you watch the movie Mei Lanfang in the People’s Theatre last night?

— I had planned to, but it hard all the time.

A. is raining

B. was raining

C. has rained

D. had rained

答案：

A. is raining

(答案→)B. was raining

C. has rained

D. had rained

解析：考查动词时态，根据句意理解，可知，这里表达的意思是：我本来打算去，但当时一直下着雨。