A：How do Bob and Mary get to school?鲍勃和玛丽怎么到校?
B：Bob takes the train and Mary takes the subway.鲍勃乘火车,玛丽坐地铁
A：How does John get to school?约翰如何到校?
B：He takes the bus.他乘公交车
A：How do Paul and Yang Lan get to school?保罗和杨澜如何到校?
B：They walk .Look,there they are now!他们不行.看他们现在在那呢.
不明白的再问哟,请及时采纳,多谢!