Her quick thinking succeeded in ________ an accident which could have been fatal.
A: avert
B: averting
C: averts
D: averted
A: avert
B: averting
C: averts
D: averted
举一反三
- He must have had an accident, or he ________ here then. A: would be B: had been C: should have been D: could be
- He must have had an accident, or he ______ here then. A: would have been B: had been C: should be D: could be
- He must have had an accident, or he ______ here then. A: should be B: B. would be C: could have been D: D. would have been
- ...............…………………………………. , we could not have succeeded. (= We could not have succeeded without your help.)
- Only time will tell if we （） A: had been succeeded B: have been success C: had been successful D: have been successful