walk on the street还是用in?

在街上 用on the street 还是in the street On the street 还是 in the street on the street还是in the street Some people often walk ___ the street.应该是IN还是ON?（告诉我了理由,Than You ()walk on the right of the street in China. 是in the street还是on the street 在街上是on the street还是in the street? 在街上用in还是on the street, 英语中在街道前面用那个介词 on the street还是in the street If we have to walk in the street ,I should walk on the outsi walk across the street 还是 walk cross the street? on/in the side of?是on the street还是in the street.