Life is a race ________ people gain growth and experience through cooperation and competition.
| A．on which | B．from which |
| C．during which | D．in which |
—It is so cold. Why not close the window?
—Sorry. It . I will have it repaired.
| A．won’t be shut |
| B．won’t shut |
| C．hadn’t shut |
| D．isn’t shutting |
The letters for the boss___________ on his desk but he didn’t read them until 3 days later.
| A．were put |
| B．was put |
| C．put |
| D．has put |
They are living with their parents for the moment because their own house __.
| A．is being rebuilt |
| B．has been rebuilt |
| C．is rebuilt |
| D．has rebuilt |
Don't worry. The hard work that you do now ________ later in life.
| A．will be repaid |
| B．was being repaid |
| C．has been repaid |
| D．was repaid |
Could you ? I will just see if the manager’s in.
| A．hold in |
| B．hold on |
| C．hold back |
| D．hold down |