【简答题】Too many people want others to be their friends, but they don’t give friendship back. That is why some friendships do not last very long. To have a friend, you must learn to be one. You must learn to ...
【简答题】39 Progress 进展 Atom 原子
【简答题】Too many people want others to be friends, but they don’t give friendship back. That is why some friendships don’t last long. To have a friend, you must learn to be one. You must learn to treat your f...
【判断题】中国的三大会展城市群里没有经济最发达的上海地区。
【判断题】烯烃和炔烃,比烷烃的性质活泼,更容易发生加成、氧化反应。
【简答题】Too many people want others to be their friends,but they don’t give friendship back. That is why some friendships don’t last long. To have a friend,you must learn to be one. You must learn to treat yo...
【单选题】某投资者于年初存入银行 10000 元,若按复利计算利息,年利率为 8% ,希望每年末能提款 2000 元,则最后一次能够足额 [2000 元 ] 提款的时间是。