Exercise; Practice; Homework.
Use.
Vi. exercise.
Adjective: exercisable past tense: exercised past participle: exercised present participle: exercised third person singular: exercised.
Exercise as a noun basically means "exercise". It refers to the general "physical exercise" for the purpose of fitness, which is suitable for normal people. It can also refer to mental exercise, and it can also refer to the "professional training" suitable for athletes.
Exercise "exercises" can sometimes be used as attributes; When making "use, application" solutions, the results are often effective; When doing "exercises, drills", the plural is often used.
example sentence
1、Exercise is good for your heart and lungs.
Exercise is also good for your heart and lungs.
2、I suggest you go on a diet and take more exercise.
I suggest you go on a diet and do more exercise.
3、Next I'd like you to do the exercises on page 10.
Next, I'll let you do the exercises on page 10.
4、You should learn how to exercise self-control.
You should learn to use self-control.