I am in ______ charge of the class which was in charge of my wife.
| A．/; the | B．/；/ |
| C．the；/ | D．the; the |
Lewin was interested in taking research beyond books and looking at how it could________real social change.
| A．bring up | B．bring about |
| C．bring in | D．bring out |
—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 |