Ito my cousin’s birthday party last night but I was not available. (·安徽 28)A. wentB. h

问题补充：

Ito my cousin’s birthday party last night，but I was not available. (·安徽，28)

A. went

B. had gone

C. would go

D. would have gone

答案：

A. went

B. had gone

C. would go

D. would have gone

解析：D

解析考查虚拟语气。句意为：昨晚，我本该去参加我表弟的生日聚会，但我没有时间。would have done“本该做(但未做)”。