As I I suddenly remembered that it was your birthday.A. to feed my catsB. am feeding my

问题补充：

As I , I suddenly remembered that it was your birthday.

A. to feed my cats

B. am feeding my cats

C. had feed my cats

D. was feeding my cats

答案：

A. to feed my cats

B. am feeding my cats

C. had feed my cats

(答案→)D. was feeding my cats

解析：可联系答.案.网客服索取。