We arranged to meet at 8:00 but she never .A. turn downB. turn upC. turned offD. turned u

问题补充：

We arranged to meet at 8:00, but she never .

A. turn down

B. turn up

C. turned off

D. turned up

答案：

A. turn down

B. turn up

C. turned off

(答案→)D. turned up

解析：考察动词短语辨析和时态。A调低，拒绝；B出现，调高；C关闭；句意：我们安排好在8点见面的，但是她没有出现。根据前面的arranged说明后面也是一般过去时。故D正确。