ⅰ.语法填空，单句训练 1．(2015·合肥模拟改编)hospital doctors don't go out very often as their work takes________ almost all their time. 答案：up 考查动词短语。句意：由于工作占用了几乎所有的时间，医生们不常出去。take up“占用(时间)，占据(空间)”，符合句意。 2．(2015·青岛模拟改编)there is no need ________(rush) and it's no use ________(arrive) there too early.
