It was _______ the exam results were known _______ a lot of time on computer games.
| A．not until; did the boy begin to regret having wasted |
B．until; that the boy began  to regret to have wasted |
| C．not until; that the boy began to regret wasting |
| D．until; did the boy begin to regret to waste |
As the result of the hurricane, three-fifths of the cabins in the fishing village .
| A．need repairing | B．needs to repair |
| C．needs repairing | D．need to repair |
If they don’t change the way they’re working on the issue, the result willturn out to be just the opposite of their wish.
| A．exactly | B．definitely | C．occasionally | D．originally |
the new dormitory, Ms. Jin, the headmaster, was inspecting our living conditions.
| A．Entering | B．We entering |
| C．Having entered | D．We entered |
I turned to the beggar-looking man ________ next to me, onlythat he was my ex-husband.
| A．seating, to find | B．being sitting, finding |
| C．to sit, finding | D．seated, to find |
my mom not totrust those people easily, shewouldn’thavebeen cheated out of 50,000 yuan.
| A．IfIwarn | B．IfIshouldwarn |
| C．HadIwarned | D．IfIwarned |