【单选题】物体做匀加速直线运动,已知第1秒末的速度是6m/s,第2秒末的速度是8m/s,则下面结论正确的是
【判断题】目前人类对自然界的影响仍微小而分散,产生环境效应也仍然是局地的。
【简答题】怎么看待某些传统文学作家对待网络文学的态度?你认为这和当年金庸武侠的处境相似吗?
【单选题】My leg . I can’t move.
【简答题】My life changed the day I broke my leg. I had been the captain of my football team, and I was going to have try-outs for the (1) _______ team. I figured the (2) _______ of my the team was good,...
【单选题】下表为2008年1月21日中国银行的外汇牌价,若个人想要购买10000美元。需要人民币()元。货币名称现汇买入价现钞买入价卖出价基准价美元7.25157.19337.28057.2695
【简答题】There is ______________ (nothing, something) wrong with my leg. I can't walk.
【简答题】If I slip on the ice, I may break my leg. If I slipped on the ice, I _____ my leg. If I had slipped on the ice, I _____ my leg.
【简答题】某公司出口收汇10000美元,按当日银行牌价卖给中国银行,问可得多少元人民币? 货币名称 现钞买入价 卖 出 价 英镑 1456.05 1499.36 港币 102.42 103. 美元 794.38 803.88
【单选题】. I ____ to the top of the tree, but I fell off it and hurt my leg.