介词是英语中一个非常重要的语法点，它用于表示时间、地点、方向等概念。以下是针对小学英语学生的一些介词用法挑战题，旨在帮助学生们巩固和提升介词的运用能力。

一、介词辨析

  1. 请在下列句子中选择正确的介词填空：

    • (A) He lives _______ the city center.
      • (A) in / (B) on / © at
    • (A) She went _______ the library yesterday.
      • (A) to / (B) from / © on
    • (A) The book is _______ the desk.
      • (A) under / (B) over / © between

  2. 完成下列句子，使意思完整：

    • My birthday is _______ (A) / (B) / © the end of July.
    • The cat is sitting _______ (A) / (B) / © the floor.
    • The sun rises _______ (A) / (B) / © the east.

二、介词短语

  1. 根据句子意思，选择合适的介词短语填空：

    • (A) from morning to night / (B) since morning / © in the morning
      • He works _______.

  2. 完成下列句子，使用合适的介词短语：

    • I _______ (A) / (B) / © my parents when I was a child.
    • She studied hard _______ (A) / (B) / © she passed the exam.
    • They traveled _______ (A) / (B) / © London to Paris.

三、介词与时间

  1. 完成下列句子，使用合适的介词：
    • My birthday is _______ (A) / (B) / © Sunday.
    • The plane will leave _______ (A) / (B) / © 9 o’clock.
    • I will meet you _______ (A) / (B) / © Monday morning.

四、介词与方位

  1. 完成下列句子，使用合适的介词：
    • She lives _______ (A) / (B) / © the north of the city.
    • The box is _______ (A) / (B) / © the middle of the table.
    • The sun sets _______ (A) / (B) / © the west.

五、介词与距离

  1. 完成下列句子，使用合适的介词：
    • The school is _______ (A) / (B) / © two kilometers from my house.
    • He walked _______ (A) / (B) / © five miles.
    • The plane flew _______ (A) / (B) / © ten miles high.

六、介词与地点

  1. 完成下列句子，使用合适的介词：
    • The park is _______ (A) / (B) / © the end of the street.
    • He put the book _______ (A) / (B) / © the shelf.
    • The post office is _______ (A) / (B) / © the left of the bank.

通过以上挑战题的练习，相信同学们对介词的用法会有更深的理解。记住，介词的用法需要通过不断的练习和运用来掌握。祝大家在英语学习的道路上越走越远！