He ______ the test again, in which case, his mother will be very disappointed.
| A．might fail | B．must have failed |
| C．should fail | D．could have failed |
The workers ___ the glass and marked on each box“This Side Up”.
| A．carried |
| B．delivered |
| C．pressed |
| D．packed |
More and more high-rise buildings have been built in big cities ___ space.
| A．in search of |
| B．in place of |
| C．for lack of |
| D．for fear of |
Some insects ___ the colour of their surroundings to protect themselves.
| A．take in |
| B．take off |
| C．take on |
| D．take out |
You had better ___ some time every day for sports so that you can keep your energetic.
| A．set aside |
| B．take up |
| C．take on |
| D．take out |
My first ___ of him was that he was a kind and thoughtful young man.
| A．expression |
| B．attention |
| C．satisfaction |
| D．impression |