Mike it’s a pity you didn’t come to last night’s concert. It was really great!- Re

问题补充：

--- Mike, it’s a pity you didn’t come to last night’s concert. It was really great!

--- Really? If I so busy, I would have gone with you.

A. hadn’t been

B. weren’t

C. shouldn’t be

D. wouldn’t be

答案：

(答案→)A. hadn’t been

B. weren’t

C. shouldn’t be

D. wouldn’t be

解析：考查虚拟语气：if的非真实条件句用过去完成时表示于过去相反的动作，主句是would have done，句意是;--迈克，真遗憾你没有去昨晚的音乐会。真是很棒。--真的吗？如果我不是那么忙，我就和你去了。选A。