I made a promise anyone set me free I would make him rich.
| A．as if | B．that if | C．which when | D．if |
I still doubt _____ he can overcome(克服) all the difficulties..
| A．why | B．whether | C．when | D．how |
He couldn’t ______ the fact that the money was found in his house.
| A．answer for | B．leave for | C．account for | D．care for |
I met her quite ______.
| A．in accident | B．on accident | C．by accident | D．with accident |
If you lie to me, you could hardly _________ it.
| A．throw away | B．get away | C．get away from | D．get away with |
I ______ her, but I never could.
| A．ought to help | B．must help |
| C．must have helped | D．ought to have helped |