across的用法是什么

如题所述

一、across的用法,无论用作介词还是用作副词,均可表示动态意义或静态意义:

1、表示动态意义,意为“横过”“到…的另一边”。如:

(1)Can you swim across? 你能游过去吗? (副词用法)

(2)I cam swim across the river in 10 minutes. 我可以在10分钟之内游过河去。(介词用法)

2、表示静态意义,意为“在…的另一边”。如:

(1)My house is just across the street. 我家就在街道对面。(介词用法)

(2)We leave Dover at ten and we should be across in France by midnight. 我们10点钟离开多佛,午夜时应能抵达法国那边。(副词用法)


二、across解析如下:

1、音标: 英 [ə'krɒs]     美 [ə'krɔːs]    

2、意思:

    adv. 横过;穿过;朝向特定的方向;在对面;横写地

    prep. 横过;穿过;在对面;在(身体某部位)上;在…各处

3、词语搭配:

    across (the) country 穿越田野

    across lots 穿越地界

    across one's knee 脸朝下放在膝盖上

    across the board 包括一切地,全面

    across the way 在对面

    come across 穿越,偶然发现〔遇见〕

    come across one's mind 忽然想起

4、例句:

    A bridge across the river must be built.
    必须造一座跨越这条河的桥。

    I helped a blind man across the street.
    我扶一个盲人过了街。

    When my name was called, he looked across at me.
    当叫到我名字的时候,他从那边朝我看过来。

    The post office is just across from the club.
    邮局就在那俱乐部对面。

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第1个回答  2024-04-15
  Across 和 through 都有用来表示从平面的一端到另一端。

  一、Across is related to on - it suggests that the movement is on a
surface.

  across与on有关——说明在表面上的移动

  The lake was frozen, so we walked across the ice.(湖结冰了,我们从冰上过去)

  二、

  1、Through is related to in - you move through a three-dimensional space,
with things on all sides.

  through与in有关——穿过立体的空间

  I pushed through the crowds to the bar.(我挤过人群到酒吧)

  2、Through is not used for a movement from one side to the other of
something 'long and thin', like a river.

  ‘长而细’的东西,如:河,从其一端到另外一端,不用through
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