－Have you seen the film Lost in Thailand?－Oh no. I my homework all day yesterday.A. had

问题补充：

－Have you seen the film Lost in Thailand?

－Oh, no. I my homework all day yesterday.

A. had done

B. did

C. have done

D. was doing

答案：

A. had done

B. did

C. have done

(答案→)D. was doing

解析：句意：你看过《泰囧》吗？---没有，昨天我一天都在做作业。时间状语是all day yesterday，强调过去的一段时间正在做…，用过去进行时，选D。