The house was very quiet, ______ as it was on the side of a mountain.
A. isolatedB. isolating C. being isolated D. having been isolated
人气：343 ℃ 时间：2020-04-03 14:39:19
解答
A.is correct
The question showed you "Why so quiet" not showed you "When" so forget about v+ing or have v+ed
推荐
猜你喜欢
