Now there’s a system _________ the waste is disposed of using the principles of ecology.
| A．when | B．which | C．that | D．where |
With all eyes me, I felt very uneasy.
| A．focusing |
| B．focusing on |
| C．focused |
| D．focused on |
If you refuse to admit me and to me,l won’t keep in contact with you again.
| A．to offend; apologize |
| B．offending; apologize |
| C．to offend; to apologize |
| D．offending; apologizing |
Appropriate contexts make a new word easier , so you should learn to make use of them in guessing the meaning of the new word.
| A．understand |
| B．understood |
| C．to understand |
| D．to be understood |
The boss should give her a chance. , she did all that for the sake of the company.
| A．After all |
| B．As a matter of fact |
| C．In the meanwhile |
| D．In general |
So were you in what you were doing that I dared not make any sound when I came in.
| A．curious |
| B．concerned |
| C．absorbed |
| D．focusing |