– I coughed a lot last night. What should I do? – If I you I would go to see the doctor

问题补充：

– I coughed a lot last night. What should I do?

– If I you, I would go to see the doctor at once.

A. am B. were C. was

答案：

解析：

试题分析: 句意：昨晚我不停地咳嗽，我应该怎么办？哪果我是你，我就会马上去看医生。此句为虚拟语气，与现在事实相反，虚拟语气的条件从句的谓语用过去式(be通常用were)，主句谓语用“should (would, could, might)+动词原形”，故选C。