Things go back to ______ since we paid off all our debts.
| A．formal | B．regular |
| C．common | D．normal |
I always try to be________to others when walking my pet dog along a pavement and step to the side with my dog to let them pass by.
| A．flexible | B．considerate |
| C．devoted | D．sensitive |
________means that you have a positive attitude toward your abilities and life.
| A．Be confident | B．Being outgoing |
| C．To be outgoing | D．Being confident |
She paused________over the unfamiliar word but soon continued.
| A．frequently | B．briefly |
| C．anxiously | D．casually |
It is reported that a similar technique can be________to the treatment of cancer.
| A．applied | B．attached |
| C．added | D．compared |
—Tom often plays the record very loud at midnight in his apartment.
—________！
| A．Just your luck | B．Better not |
| C．It can’t be helped | D．That’s too much |