If it not for all the cars and passers-by with cameras, you think you have magically traveled back to the 14 century.
A. is …will
B. had been… would
C. were… will
D. were…might
网友回答
A. is …will
B. had been… would
C. were… will
(答案→)D. were…might
解析：句意：如果不是因为所有的汽车和带照相机的过路人，你可能会认为你奇迹般的回到了14世纪。从句意看，这是一种不真实的情况，用虚拟语气，因为是和现在相反的情况，所以if的从句用be动词的过去时were，主句用情态动词might do，所以选D。