—Hey,I'maskingyou！Whydon'tyouanswermyquestion?—Sorry，Id...

问题详情：

—Hey, I'm asking you！Why don't you answer my question?

—Sorry，I didn't hear you.I ________of where to spend tonight.

A．am thinking                      B．was thinking

C．have thought                      D．had thought

【回答】

B　过去进行时表示过去某一瞬间的行为。

知识点：过去进行时及其被动式

题型：选择题