I failed in the last exam and only then __________ the importance of studies.
| A．I realized | B．I had realized | C．had I realized | D．did I realize |
—I failed my driving test.
—________；they say the best drivers always fail the first time.
| A．Never mind | B．Go ahead |
| C．No problem | D．All right |
A positive attitude，________with willingness to seek appropriate help and exercising solid study habits，will do much to determine how well you do in your studies.
| A．concluded | B．combined |
| C．conducted | D．connected |
Generally speaking，almost all the kids are________about how everything around them works.
| A．curious | B．careful |
| C．anxious | D．excited |
While prices are rising so fast，many people are working out ways to________their expenses.
| A．cut down | B．put down |
| C．turn down | D．settle down |
—What are you going to do this weekend?
—________.If time permits，I may go to Shanghai with my friends.
| A．Don’t mention it | B．It doesn’t matter |
| C．Forget it | D．It depends |