中国古代宋诗的“开山祖师”是谁?
参考答案:中国古代宋诗的“开山祖师”是“梅尧臣”。
He's going to relax with friends once the exams are __________ and he has exciting plans for the summer holidays.[ ]
A.at the end
B.by the end
C.in the end
D.at an end
滴眼液中采用甲基纤维素及其类似物以:
A.增大液滴
B.增加药液与眼的接触时间
C.减轻眼的炎症
D.滴眼时减少流泪
E.减小液滴