| 考博易错题（2017/9/13） |
| 第1题：He was ______ when he heard the unexpected news, but I finally convinced him.
A．incredible B．inevitable C．incredulous D．indifferent |
| 【单选题】： |
| 第2题：All of the dental instruments need to be ______ before the next patient is seen.
A、heated B．scaled C．sterilized D．burned |
| 【单选题】： |
| 第3题： Veteran track trainer Johnson is scathing in his ______ of the leaders of the I. O. C., "These people are megalomaniacs. They are power-hungry administrators." A．heredity B．helicopter C．appraisal D．flame |
| 【单选题】： |
| 第4题： The writer's attitude to the prospect of the ocean is ______. A．desperate B．unconcerned C．optimistic D．pragmatic |
| 【单选题】： |
| 第5题： It is known from the passage that the writer ______. A．had a good command of French B．couldn't make sounds properly when learning Arabic C．spoke highly of Mr Beheit's achievements in language teaching D．didn't like Ahmed's style of teaching |
| 【单选题】： |