💡 什么是副词?
副词用来修饰动词、形容词或其他副词,说明"怎样、多快、多经常"等。
She runs quickly.(修饰动词)/ He is very tall.(修饰形容词)
quickly 修饰 runs(怎样跑?快速地);very 修饰 tall(多高?非常高)。
⚠️ 频率副词的位置
频率副词(always, usually, often, sometimes, never)放在 be 动词后、实义动词前!
正确:He is always happy. / He always gets up early.
错误:He always is happy. / He gets always up early.