–I argued with my best friend. What should I do?--If I you I would say sorry to her.A. a

问题补充：

–I argued with my best friend. What should I do?

--If I you, I would say sorry to her.

A. am

B. was

C. are

D. were

答案：

A. am

B. was

C. are

D. were

解析：考查虚拟语气。句意 我与我的好朋友吵架了，我应该怎么办呢？如果我是你，我会对他说对不起。表示对现在的虚拟，if引导的从句用一般过去表示对现在的虚拟，无论主语是单数还是复数，都用were,所以选D项。