-----He ought to have been warned of the danger. ----- ,but he just wouldn’t lis
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-----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 he was
D.So he had
试题答案
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。【标签】固定句型和情态动词