Question

2. — He ought to have been warned of the danger.

  — ______, but he just wouldn’t listen to me.

A. So ought he       B. So he was       

C. So was he         D. So he had

Answer 1

B

解析:

选B。ought to have been warned of表示“本应该被告诫有危险”，是对过去动作的推测，因此回答也应该用过去时。A的构成形式不对。而So he was必须与第一句谓语动词have been一致。