It was that they went for a drive in the countryside.A. such a fine weatherB. so fine a w

问题补充：

It was that they went for a drive in the countryside.

A. such a fine weather

B. so fine a weather

C. such fine weather

D. so fine weather

答案：

A. such a fine weather

B. so fine a weather

(答案→)C. such fine weather

D. so fine weather

解析：“天气太好了因此他们开车去了乡下。”weather是不可数名词，所以答案C。