题目
Nothing happened____they got the photo developed, When they looked at the photo, they saw something hanging from the tree.A. sinceB. untilC. whenD. unless
Nothing happened____they got the photo developed, When they looked at the photo, they saw something hanging from the tree.
A. since
B. until
C. when
D. unless
题目解答
答案
B. until
解析
此题考察的是连词的使用。根据句意，"什么都没有发生，直到他们把照片冲洗出来"，可以判断出这里需要一个表示时间的连词，表示"直到"。选项中，"until"表示"直到"，符合句意。其他选项，"since"表示"自从"，"when"表示"当...时候"，"unless"表示"除非"，都不符合句意。