表示命令的英语句子有很多，以下是一些常见的例子：

Do as I tell you.

Don't question what I say.

Do what you are told.

Do as I say, and you'll be just fine.

Shut your mouth and do it.

Be quiet.

Listen to me.

Sit down.

No food.

NO fishing NO swimming.

Open the window.

Close the door.

Sweep the floor.

Clean your room!

Stop talking!

Turn left at the next corner.

Go back to your seat.

Finish your homework first.

Say sorry.

Speak loudly.

Hand in your papers.

Open the door, please.

Turn down the TV.

Soldiers are expected to obey their orders without question.

Orders came that we should spade the trench in an hour.

My mother ordered that I should go to school.

He commanded that work should cease.

这些句子在日常生活和工作中经常用于给出明确的指示和命令。希望这些例子对你有所帮助。