When you go on a bus,or in a train everyone s_______ looking out of the window一道英语首字母填空,明天要交作业啦…………

When you go on a bus,or in a train everyone s_______ looking out of the window一道英语首字母填空,明天要交作业啦…………
When you go on a bus,or in a train everyone s_______ looking out of the window
一道英语首字母填空,明天要交作业啦…………

When you go on a bus,or in a train everyone s_______ looking out of the window一道英语首字母填空,明天要交作业啦…………
sits坐观窗外…

starts