英语介词(Prepositions)用法详解
介词(Prepositions)是英语中用来表示名词或代词与其他句子成分之间关系的词。掌握介词的正确使用对提升英语表达能力至关重要。
一、常见介词分类
- 时间介词:at, on, in, during, before, after 等
- 地点介词:at, on, in, above, below, between, among 等
- 方向介词:to, into, onto, toward(s), through 等
- 方式/原因介词:by, with, because of, due to 等
二、经典用法示例
- at:用于具体时间点或小地点
例:I’ll meet you at 5 p.m. / She is waiting at the bus stop.
- on:用于具体日期或表面
例:The meeting is on Monday. / The book is on the table.
- in:用于较长时段或封闭空间
例:He was born in 1990. / The cat is in the box.
- by:表示方式或截止时间
例:She goes to work by bike. / Please finish it by Friday.
三、学习建议
介词往往没有绝对规则,建议通过大量阅读和语境记忆来掌握。可制作介词搭配卡片,或使用例句背诵法加深理解。