---If I had time I would go shopping with you.---But you too busy.A. wereB. had beenC. ar

问题补充：

---If I had time, I would go shopping with you.

---But you too busy.

A. were

B. had been

C. are

D. have been

答案：

A. were

B. had been

(答案→)C. are

D. have been

解析：考查虚拟语气。根据前一句的形式说明这是一个与现在相反的虚拟语气，因为在条件句中如果与现在相反，条件句使用一般过去时，主句使用情态动词+动词原形；But后面使用陈述语气，故C正确。