At times, worrying is a normal __________ to a difficult event or situation—a loved one being __________ in an accident, for example.
| A．response; injured | B．reaction; wounded |
| C．reply; hurt | D．reflection; died |
A firm, dry handshake is generally regarded as an indication that someone is confident and ______.
| A．in control | B．in style | C．in place | D．in office |
A unique ______ of these rock shelters was that they were dry.
| A．feature | B．function | C．symptom | D．Pattern |
I think it’s time the police got ______ with people who drink and drive.
| A．sweeter | B．tenser | C．rougher | D．Tougher |
I have learned a lot about Asian customs, ______ in the small village for three years in the early 1990s.
| A．lived | B．to live |
| C．having lived | D．to have lived |
When he discovered that it was all ______ joke, he laughed so hard that he nearly fell to _____ ground.
| A．a; 不填 | B．the; 不填 |
| C．a; the | D．the; a |