英语锻炼的用法

Question

英语锻炼的用法

Answer 1

exercise用法
exercise 可以是动词“锻炼”,如 He exercises every day. 此时,exercises 是 exercise 的单三形式.
exercise 也可以是名词.
（1）“练习”,“操”可数名词 如 There are many exercises in the book.
We should do eye exercises.
（2）“锻炼”,不可数名词 如 Let's take exercise.