through,across,cross的用法与区别

across,cross是横过的意思
across是介词,通常在用go,run,swim.等搭配
cross是动词,通常可以直接放在句子中
through是穿过
跟across一样介词,通常在用go,run,swim.等搭配
through与cross的不同在于方向
through是直过cross是横过 例:
I went across the road = I cross the road
我横过马路(经斑马线)
The car went through the road
汽车经过马路(沿着马路)