【简答题】有50名同学去划船,大船每条可以坐6人,租金10元,小船每条可以坐4人,租金8元。怎样租船最省钱?( )最少要付( )元。
【单选题】Between the two generations, it is often not their age, _____ their education that causes misunderstanding. [ ]
【单选题】碱土金属盐较同周期相应的碱金属盐离子键特征
【单选题】The underlined phrase 'put down' in the third paragraph probably means ______.
【单选题】Which word has the similar meaning to 'irritant' in Paragraph 3?
【单选题】misunderst____d vt. 误解
【简答题】节目监视器面板主要用于___________
【单选题】对运动效果描述不对的是( )。
C.
景别大,则物体影像小,影像位移不明显,动感表达弱
D.
景别小,则物体影像大,影像位移明显,动感表达强