on a bus、by bus和in a bus有什么区别
on a bus、by bus和in a bus有什么区别
On a bus 和in a bus 有什么区别
区别by,on和in的用法 by bus on a bus in a car (急)
on a bus 和by bus的区别
take a bus和by bus用法有什么不同
by bus 和take a bus 有什么区别?具体用法?
take a bus 和take the bus 有什么区别?
in the bus 和 on the bus 的区别
乘坐公交车是on a bus 还是in a bus
可不可以用 in a bus 代替on a bus?
we are going by bus .和 we are going to go by bus有什么.区别
bus bus ,by a bus ,)ride bike ,ride a bike