A. 避免长时间过度用眼 B. 外出戴有色眼镜 C. 睡前涂抗生素眼膏 D. 睡时头部稍低 E. 限制水盐的摄入
A. sun B. moon C. earth D. planet
A. 正确 B. 错误
A. She is interested in theory. B. She is interested in classical literature. C. She is interested in writing. D. She is interested in reading.