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初中英语介词有哪些?全面解析介词用法与技巧

介词是英语语法中不可或缺的一部分,用于连接名词、代词或短语与其他句子成分,表达时间、地点、方向、方式等关系,掌握常用介词的用法,能帮助学生更准确地表达意思,提升英语写作和口语能力,本文将系统梳理初中阶段常见的英语介词,并结合例句详细讲解其用法。

初中英语介词有哪些?全面解析介词用法与技巧-图1

表示时间的介词

  1. at

    • 用于具体的时间点。
      • We have lunch at 12:00.
      • The movie starts at 7:30 PM.
  2. on

    • 用于具体的某一天或某一天的上午、下午、晚上。
      • My birthday is on June 10th.
      • We have a meeting on Monday morning.
  3. in

    • 用于较长的时间段,如月份、季节、年份。
      • She was born in 2008.
      • Flowers bloom in spring.
  4. for

    • 表示持续的时间长度。
      • He has studied English for three years.
      • We waited for an hour.
  5. since

    • 表示从过去某一时间点开始,持续到现在。
      • She has lived here since 2015.
      • I haven’t seen him since last week.

表示地点的介词

  1. at

    • 用于具体的地点或较小的场所。
      • She is at the bus stop.
      • Let’s meet at the school gate.
  2. in

    • 用于较大的范围或封闭的空间。
      • He lives in Beijing.
      • The book is in the bag.
  3. on

    初中英语介词有哪些?全面解析介词用法与技巧-图2

    • 表示在表面或线上。
      • The pen is on the desk.
      • There is a picture on the wall.
  4. under

    • 表示在下方。
      • The cat is under the table.
      • The keys are under the newspaper.
  5. between

    • 用于两者之间。
      • The park is between the bank and the supermarket.
      • She is sitting between Tom and Lily.
  6. among

    • 用于三者或以上之间。
      • He is the tallest among his classmates.
      • The book is hidden among the magazines.

表示方向的介词

  1. to

    • 表示朝向某个方向或目的地。
      • She goes to school by bike.
      • They are traveling to London next week.
  2. into

    • 表示进入某个空间。
      • He jumped into the pool.
      • She walked into the room quietly.
  3. out of

    • 表示从某处出来。
      • The cat ran out of the house.
      • He took a book out of his bag.
  4. across

    • 表示横穿或穿过。
      • They walked across the street.
      • There is a bridge across the river.
  5. through

    初中英语介词有哪些?全面解析介词用法与技巧-图3

    • 表示穿过内部或空间。
      • The train goes through the tunnel.
      • She looked through the window.

表示方式的介词

  1. by

    • 表示通过某种方式或交通工具。
      • I go to work by bus.
      • She learned English by watching movies.
  2. with

    • 表示使用工具或伴随状态。
      • He cut the paper with scissors.
      • She went to the party with her friends.
  3. in

    • 表示用某种语言或材料。
      • Please write in English.
      • The statue is made in marble.

其他常见介词

  1. of

    • 表示所属或材料。
      • The cover of the book is red.
      • This cup is made of glass.
  2. about

    • 表示关于或大约。
      • We are talking about the new movie.
      • There are about 50 students in the class.
  3. for

    • 表示目的或对象。
      • This gift is for you.
      • She bought a cake for her mother’s birthday.
  4. from

    • 表示来源或起点。
      • I received a letter from my friend.
      • The train leaves from Platform 3.

易混淆介词辨析

  1. in / on / at(时间)

    初中英语介词有哪些?全面解析介词用法与技巧-图4

    • in 用于较长的时间段(年、月、季节)。
    • on 用于具体的某一天或日期。
    • at 用于具体的时间点。
  2. in / on / at(地点)

    • in 用于较大的范围或封闭空间。
    • on 用于表面或线上。
    • at 用于具体的小地点。
  3. between / among

    • between 用于两者之间。
    • among 用于三者或以上之间。

介词短语搭配

许多动词、形容词和名词需要固定搭配介词,

  • listen to(听)
  • afraid of(害怕)
  • interested in(感兴趣)
  • good at(擅长)

掌握这些固定搭配能避免语法错误,使表达更地道。

介词虽小,但在英语表达中至关重要,通过系统学习和大量练习,学生可以逐步掌握介词的用法,提高英语水平。

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