【单选题】The fact that he has been quite frank in admitting his mistakes counts a lot to his credit.
【判断题】Frank is quite familiar with Susan so he goes directly to her.
【单选题】从哈罗德一多马增长模型中可知经济增长率取决于 与资本产出比。
【判断题】You can put your presentation on the slides and read from the slides.
【简答题】Frank is not quite himself today.
【简答题】Frank is not quite himself today.