介词(Prepositions)告诉我们“时间、地点、方向”等关系,是英语中非常常用的语法点。
一、in / on / at 用法对比:
例句:
- The cat is on the table.(猫在桌上。)
- The boy is in the room.(男孩在房间里。)
- Let’s meet at five o’clock.(我们五点见。)
二、口诀帮你记:
in = “里面” → in the box
on = “上面” → on the table
at = “具体点” → at school, at 7 o’clock
三、小练习:
选一选:
1️⃣ The book is ___ the bag.(in)
2️⃣ We have lunch ___ noon.(at)
多画图、多举例,介词就能轻松记住!