【over的用法及搭配】“over”是一个非常常见的英语介词和副词,在英语中有着丰富的含义和用法。根据不同的语境,“over”可以表示“在……之上”、“超过”、“关于”、“贯穿”、“结束”等多种意思。下面将从基本用法、常见搭配以及不同语境下的使用进行总结。
一、基本用法
用法类型 | 含义 | 示例 |
表示位置 | 在……之上 | The bird flew over the tree. |
表示时间 | 超过,多于 | She has worked over 10 hours. |
表示范围 | 涉及,关于 | He gave a talk over climate change. |
表示持续 | 贯穿,持续 | The rain lasted over the weekend. |
表示完成 | 结束,完毕 | The meeting is over now. |
表示比较 | 超过,胜过 | He is over 2 meters tall. |
二、常见搭配
搭配 | 含义 | 示例 |
over and over again | 反复地 | I told you over and over again. |
over the years | 多年来 | Over the years, he has changed a lot. |
over the phone | 通过电话 | We talked over the phone. |
over the top | 过分的 | His behavior was over the top. |
over time | 随着时间推移 | Over time, the paint faded. |
over the counter | 非处方的 | These are over the counter drugs. |
over the head | 不理解,超出某人的能力 | I didn’t understand what he said—over my head. |
over the hill | 年纪大了 | She’s over the hill now. |
over the moon | 非常高兴 | I’m over the moon about the news. |
over the edge | 危险边缘 | He was over the edge of losing his job. |
三、作为副词的用法
当“over”作副词时,通常不加“the”,表示动作的完成或状态的变化:
- The plane flew over the city.
- He looked over the report.
- The sun rose over the horizon.
四、常见错误与注意事项
1. over vs. above:
“over”强调“在……正上方”,而“above”则表示“在……上方”,不一定正对。
- The cat is over the table.(猫在桌子正上方)
- The plane is above the clouds.(飞机在云层上方)
2. over as a preposition:
“over”后面通常接名词,不能直接接动词原形。
3. over作为副词时:
有些动词后只能跟“over”作副词,如:check over, look over, go over 等。
总结
“over”是一个多功能的词,既可以作介词,也可以作副词。在使用时要根据上下文判断其具体含义。掌握它的常见搭配和用法,有助于提高英语表达的准确性和自然度。通过不断积累和练习,可以更灵活地运用“over”来丰富语言表达。