问题详情：
—Have you had a good evening?
—Well，I________this film on television but it's rubbish.I'll turn it off.
A．watch B．was watching
C．have been watching D．had been watching
【回答】
C [考查时态。现在完成进行时表示一个持续到现在的动作，这个动作可能刚刚停止，也可能还在进行。根据答句中的I'll turn it off可判断出应用现在完成进行时。]
知识点：现在完成进行时及其被动式
题型：选择题
