— Why didn’t you go to help her?— I but I seriously ill.A. would have; would beB. would;

问题补充：

— Why didn’t you go to help her?

— I , but I seriously ill.

A. would have; would be

B. would; were

C. would have; was

D. would; had

答案：

A. would have; would be

B. would; were

(答案→)C. would have; was

D. would; had

解析：考查虚拟语气和省略句。But表示转折，后面的句子使用陈述语气。前面一句使用与过去事实相反的虚拟语气。句意：我本来会去帮她的，但是当时我病得很厉害。