中考英語(yǔ)詞匯:across用法詳解

字號(hào):

【基本用法】
    一、用作介詞
    穿過(guò),跨過(guò),到(在)…的另一邊:
    There is a bridge across the river. 河的兩邊有橋相連。
    We swam across the river. 我們游到河了對(duì)岸。
    I walked across the park. 我穿過(guò)公園走去。
    He hurried across the bridge. 他匆匆走過(guò)橋去。
    She went across the street to buy a paper. 她過(guò)街去買(mǎi)一張報(bào)。
    二、用作副詞:
    穿過(guò),跨過(guò),從一邊到另一邊:
    Can you swim across? 你能游過(guò)對(duì)岸去嗎?
    The stream is 8 feet across. 小溪有八英尺寬。
    【用法辨析】
    across 與 through:前者指在面上穿過(guò),后者指在里面或在一定范圍內(nèi)穿過(guò):walk across the playground 走過(guò)操坪 / walk through a forest 走過(guò)森林
    【易錯(cuò)說(shuō)明】
    across 用作介詞或副詞,不能用作動(dòng)詞。比較:cross 是動(dòng)詞。如:go across a bridge 過(guò)橋 / cross a bridge 過(guò)橋