以下不属于非机械性眼外伤的有（）
A.眼部热烧伤及冻伤
B.眼电击伤
C.酸碱化学性烧伤
D.紫外线损伤
E.角膜异物
参考答案：E
We find it ___________ to do some reading every day.
A．easily
B．be enjoyable
C．helpful
D．interested
_______ the end of the competition, Anne gave up ________ Julie. [ ]
A. In, for
B. At, to
C. By, /
D. On, with
