across和through有什么区别？goacross和g

Question

如题所述

Answer 1

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)

Answer 2

1、首先是词性的区别：across为介词，而cross为动词。
（动词为“穿过，横穿”，名词为“十字，十字路口”）
2、当然across必须与through 区别开来。across为“横穿”，与“道路”交叉形成“十字”。而through为在立体空间中的“穿过”。如：go through the forest“穿过森林”，go across the street “穿过大街”

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through表示“贯通、直穿、透过、穿过”的意思，即是从一头（边）贯穿到另一头（边）。
例The river runs through our city.这条河流经我们市。
He passed through the hall. 他穿过大厅
across表示“横穿、横过、横渡、横跨”
例：I swam across the Changjiang River 20 years ago.
20年前我横渡了长江。
Look left and right before you go across the street.
过马路时要左右看。

go through　从某物中间穿过（即头顶有覆盖物）；从一长形物体中穿过；
go across=cross 　从某物表面跨过
如
Can a plane fly across the Atlantic Ocean ?

Yes,but it needs to go through the clouds for hours .
飞机飞过大西洋吗？
是的，但它要穿过云层几个小时。
He went through the forest at last .
他终于穿过了那个森林。
The river runs through our city.

这条河流经我们市。

4.Go straight and then go across the bridge .
　　直直走然后走过一座桥。
5.Look left and right before you go across the street.
　　过马路之前要左右看。

本资料参考蓝鹦鹉英语（blueyingwu.com）本回答被提问者和网友采纳

Answer 3

across 和 through:

<1> 它们均表示由某地方的一端向另一端的移动。但across 强调在某个表面上的运动，有“on”的含义；through 则强调在一个上、下、左、右皆有东西的三维空间里移动，含有“in”的意义， 如：

The lake was frozen, so we walked across the ice.

It took us 2 hours to walk through the forest/tunnel.

I ran across the square to the cafe.

I pushed through the crowds to the bar.

<2> 当表示横向跨过一条河流、街道等时，用across, 如：

She swam across the English Channel/the river.

表示纵向通过或说不出横纵向时用through:

I wandered through the town/village.

On our way we had to go through Hudson street.