5.Nosoonerherealizedthatheshouldhaveremainedsilent.A.hadthewordsbeenspokenthanB.hadthewordsbeenspokethanC.hadthewordsbeenspokenwhenD.hadwordshadbeenspokenthan

Question

5.No sooner _______ he realized that he should have remained silent.
A.had the words been spoken than
B.had the words been spoke than
C.had the words been spoken when
D.had words had been spoken than

Answer 1

句意为：他一说完这些话就意识到他本应该保持沉默.
A
1 倒装
2 no sooner...than...是固定用法,排除C
no sooner...than..."一...就..."
3 该句涉及到被动语态的用法.所以排除B
D为明显错误句型!