---Did you visit the temple?
---No. We it, but we spent too much time shopping.
A. could have visited
B. could visit
C. needn’t have visited
D. mustn’t have visited
网友回答
(答案→)A. could have visited
B. could visit
C. needn’t have visited
D. mustn’t have visited
解析：考查情态动词+完成式的用法：句意：--你去参观这个庙了吗？--没有，我们本来可以去的，但是我们花费太多时间购物了。从第一句话，说明是过去的情况，排除B，could have done“本来应该做却没做”，needn’t have done本不必做而做了，must不能用于否定句，表示推测，选A。