across,over,in,through的区别

如题所述

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第1个回答  2016-12-31
across &through &over的区别
三者都有“穿过”、“通过”的意思,但用法各不相同。across多指从一定范围的一边到另一边,且在物体的表面上或沿着某一条线的方向而进行的动作,其含义常与介词on有关。如: The students ran across the playground into the classroom.学生们穿过操场跑进教室。 through也可表示从某一范围的一端到另一端的动作,但它表示的动作是在空间里进行,其含义常与介词in有关。如: They often drive through the village.他们经常开车穿过这个村子。 当over用作“穿过”、“通过”之意时,表示到达一座高的障碍物(如树、墙、篱笆和山脉等)的另一侧的动作。如: He jumped over the wall.他跳过了墙。 注意:有时over与across意思很近,可以互用。如: We walked over /across the street.我们走过了这条街。 再有,如果不强调动作,只说明处于墙、篱笆或山等障碍物的另一侧时,over和across也可互用。如: If we can be over /across the mountain before 8 o'clock, we can be helped.如果我们八点前能到达山那边,我们就能获救。追问

cross呢

追答

cross是动词,表示穿过的意思,不是介词

11

第2个回答  2016-12-31
across”介词,意为“横过”,常指从这边到另一边,即:“from this side to the other”,图形好像“十”字。例如: 1. The bus is coming across the bridge.
2. They often go to school across the street. 3. Can you swim across the river ?
“over”既可用作介词又可用作副词,意为“越过、翻越过去”。例如:
1. After they climbed over the hill , they found many flowers in the fields. 2. Jack told me that he could jump over the desk . 3. He spoke to me over his shoulder.
“through”介词,意为“从中间穿过”。例如:
1. The deer is going through the forest.
2. The balloon is flying on and on through the clouds.
3. Jack saw many students playing on the playground through the window.
across/through
两者都可作介词,都意为“穿过”,但是用法不同:
1)across 着重指从一物体表面的一边、一面到另一边、另一面。例如: Can you swim across the river in ten minutes? I helped the blind man across the road.
2)through 着重指从空间的一头穿到另一头,也就是说从一个物体的空间里穿过。例如:
The river flows through the city.
The road led through the trees to the river.

over,through,across的区别,最好举例子 over是从物体表面上方经过,不与物体接触 例如:The bird flew over the river。 鸟从河水表面飞过
throngh是从物体中穿过,
例如:The elephant can't go through the gate. 这头象不能从门里穿过。 across从物体表面经过并且有接触 The car is going across the brige 汽车正从桥上经过
over和across和区别
1)over和across都可用来表示“向(或在)某一长形物体如街道、马路、河流的另一边。” ①We walked over/across the road. 我们走过马路。 ②He lives just over/across the river? 他就住在河对面。 【注意】over可用于水面上动作,不能用于水中动作。 ③How long will it take to swim across the river? 游过这条河需要多久。(不能用over)。
2)over和across都可用来表示“在某一高形物体的另一边”,表示状态。
④If we can be over/across the mountain before sunrise, there will be hope to win. 如果日出前我们能翻过那座山,就有希望获胜。
【注意】表示“越过”某一高形物体,用over与动词搭配,不用across。 ⑤When I saw him, he was climbing over the fence. 我看到他时,他正翻过围墙。(不用across)
3)across可用来表示从某一范围的一边到另一边,如田野、沙漠、房间等。 ⑥It took him six weeks to walk across the desert. 他花了六个星期走过沙漠。(不用over)
⑦He walked across the room, smiling strangely.
他走到房间的另一边,脸上挂着令人捉摸不透的微笑。(不用over)本回答被网友采纳

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