Commands:
* Stop!
* Go away!
* Clean your room.
* Answer the phone.
* Leave immediately.
* Turn left at the next intersection.
* Submit your assignment by Friday.
Requests:
* Please pass the salt.
* Open the window, please.
* Could you help me with this?
* Would you please be quiet?
* Hand me that book.
* Let me know when you're finished.
Instructions:
* Mix the ingredients thoroughly.
* Preheat the oven to 350 degrees.
* Follow the directions carefully.
* Press the power button to start.
* First, peel the potatoes. Then, boil them for 15 minutes.
Notice that many imperative sentences are implied to be directed at "you," even if "you" isn't explicitly stated. The subject is understood but omitted.