【判断题】土壤中累积过多的磷易导致磷从土壤中流失,进而引起地下水的富营养化。
【单选题】Would you like ________ me how ________ after my bird?
【单选题】Xu Qian loves jokes . [ ]
【单选题】Then they decided ________ the boy about his father's death. [ ]
【简答题】交流量是指 大小 和 都随时间而变化的量。
【单选题】目前我国地方财政对个人所得税的分享比例是( )。
【单选题】You can ________ the way the dog walks that the dog has been injured. [ ]
【简答题】What do proverbs tell us? They tell us ______.