问题补充:
The picture on the wall looks better.
A. in a distance
B. in the distance
C. at a distance
D. at the distance
答案:
A. in a distance
(答案→)B. in the distance
C. at a distance
D. at the distance
解析:in the distance=far away,意为“在远处”;at a distance后要接“of+距离”,意为“在……的地方”。A和D项表达不正确。