Robert is said abroad, but I don’t know what country he studied in.
| A．to have studied | B．to study |
| C．to be studying | D．to have been studying |
---Where did you save the drowning girl, ________ parents were both professors?
---It was from the lake ______ she often went fishing.
| A．who; that | B．whose; that | C．whom; where | D．whose; where |
success of Zhu Zhiwen’s singing has beengreat honor to his hometown.
| A．The, a | B．The, an | C．不填, the | D．The, 不填 |
Having never met with such a _____ problem, he felt _____ and didn’t know how to solve it.
| A．puzzling; puzzled | B．puzzled; puzzling |
| C．puzzling; puzzling | D．puzzled; puzzled |
The results of the medical checkup（健康诊断） suggested that my father _____ in poor health, so the doctor suggested that he _____ smoking and take more exercise.
| A．was; gave up | B．be; should give up |
| C．should be; gave up | D．was; give up |
He is such a strong-willed person that there is nothing in the world that can _____ him.
| A．win | B．defeat | C．rescue | D．attack |