We ______ admit that we need further training.
A: must
B: have
C: have to
D: had to
A: must
B: have
C: have to
D: had to
举一反三
- Now we can hear the laughter in the dining hall. They ____ a good time. A: must have had B: must be having C: should have had D: should have
- As it tumed out to be a small house party, we（）so formally. A: need not have dressed B: must not have dressed C: need not dress D: must not dress
- We would have dropped by if we _____ time . A: had B: had had C: have D: should have
- If we ______enough time, we would have carried out the plan. A: A had had B: B had have C: C have had D: D had
- If we _____ mroe time and money, we could have visited many more places. A: have B: have had C: had had D: could have