关于美国农业带序号与名称对应都正确的是

如图所示为洛伦兹力演示仪的结构图．若励磁线圈产生的匀强磁场方向垂直纸面向外，电子束由电子枪产生，其速度方向与磁场方向垂直．电子速度的大小和磁场强弱可分别由通过电子枪的加速电压和励磁线圈的电流来调节．下列说法正确的是（   ）

—It's going to be tough, but we all expect he will be likely to ________.

—Why can't you give me another chance?

—________, but I don't think you are good at management.