Things lost sometimes just turn up ________ you never expect to find them.
| A．unless | B．where | C．after | D．as if |
It was quite a serious accident, caused by careless driving.
| A．which I think was | B．I think which was |
| C．which I think it was | D．I think which it was |
The politician has been warned that he would be getting into great trouble stick to his standpoint.
| A．were he to | B．he will | C．he was to | D．would he |
at in this way, the present situation about the H1N1 Flu doesn’t seem so terrible.
| A．Looked | B．Looking | C．Having looked | D．To look |
Jane was disappointed that most of the guests ______when she at the party.
| A． | left; had arrived | B． | left; arrived  |
| C． | had left; had arrived | D． | had left; arrived |
She stepped into the bedroom quietly she might wake up her roommates.
| A．for fear that | B．so long as | C．on condition that | D．in order that |