I catch a cold I have pain in my back.A. Every timeB. ThoughC. EvenD. Where

问题补充：

I catch a cold, I have pain in my back.

A. Every time

B. Though

C. Even

D. Where

答案：

(答案→)A. Every time

B. Though

C. Even

D. Where

解析：可联系答.案.网客服索取。