A lot of photographs   &n Wap版

试题详情及答案解析: A lot of photographs in the museum were all taken twenty years ago.
A、on display
B、is on display
C、on the display; 答案：A; 试题分析：句意：博物馆陈列的许多照片都是二十年前拍摄的。on display，陈列。A lot of，同义词：lots of . were taken,一般过去式的被动语态。故选A
考点：考查介词词组。