2.Not for a moment ________ the truth ofyour explanation about the event.
A: we have doubted
B: did we doubt
C: we had doubted
D: doubted we
A: we have doubted
B: did we doubt
C: we had doubted
D: doubted we
举一反三
- We suspected that he was the murderer even before we were told. A: doubted B: believed to be likely C: believed to be unlikely
- _______, we would have prevented the catastrophe. A: Had we known it earlier B: If we knew it earlier C: Did we know it earlier D: Unless we had known it earlier
- Faced with the truth, we admitted what we had done. Mother said “you have fibbed, you have not told the truth”.
- According to what we have learned, when in doubt about the type of dress we should
- To tell you the truth, never before ______ seen so many candidates competing for so few vacancies our company has to offer. A: (A) we have B: (B) we had C: (C) have we D: (D) had we