________ all the photos are excellent, we can't give prizes to everyone.[ ]A. UnlessB. SinceC.

题目简介

________ all the photos are excellent, we can't give prizes to everyone.[ ]A. UnlessB. SinceC.

题目详情

________ all the photos are excellent, we can't give prizes to everyone.
[     ]
A. Unless  
B. Since
C. Although  
D. If
题型:单选题难度:中档来源:同步题

答案

C

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