We read them ________; we remember them________.
| A．as young; as old | B．as younger; as older |
| C．when young; when old | D．when younger; when older |
I can’t_____ my work this morning with several children shouting loudly outside.
| A．set down | B．center on |
| C．care about | D．concentrate on |
I hope you will study hard and master as much knowledge as possible; otherwise you will have to live a hard life_______.
| A．as a result of | B．in a word |
| C．as a consequence | D．now and then |
People are very _____ about the problems ____ the environment.
| A．concerning; concerned | B．concerning; concerning |
| C．concerned; concerned | D．concerned; concerning |
The headmaster decided to have a word with whoever is ______ this matter.
| A．responsible for | B．in the charge of |
| C．operated | D．connected for |
This injury could mean him ______ tomorrow’s 110-meter hurdles.
| A．to miss | B．missing |
| C．having missed | D．will miss |