The plane ＿＿＿＿＿ at 7：00 p.m., so I have to be at the airport by 6：40 at the latest.
| A．has left | B．is to leave | C．will have left | D．leaves |
Don’t expect too much of him. After all, he is a child of __________ intelligence.
| A．casual | B．slight | C．average | D．usual |
The committee urged that actions ________ to control pollution.
| A．must be taken | B．could be taken |
| C．might be taken | D．should be taken |
Those who put in many hours of overtime will receive a percentage of their salary as a ________.
| A．sympathy | B．bonus | C．service | D．prize |
This ________ girl is Linda’s cousin.
| A．pretty little Spanish | B．Spanish little pretty |
| C．Spanish pretty little | D．little pretty Spanish |
I was not _________her presence till she spoke to me.
| A．aware | B．aware about | C．aware of | D．aware to |