—Tom you’ve got an A in the final English exam.Congratulations!—Thanks.But I never thought

问题补充：

—Tom，you’ve got an A in the final English exam.Congratulations!

—Thanks.But I never thought the result came out so fast.The paperswhen I left the teacher’s office just now.

A. had been marked

B. were still being marked

C. are still marking

D. had been marking

答案：

A. had been marked

(答案→)B. were still being marked

C. are still marking

D. had been marking

解析：

考查动词时态和语态。由句意可知应用过去进行时的被动语态。