When he shoots the ball into the basket then Joe got shot in the head by the ball.
The noun shot was amazing
i could use another handful of pollen, please.
Please come to a stop.
Could you please ask a question on WikiAnswers
Due to the statute of limitations, he could not be brought to trial now.
Please erase the incorrect answers and try the addition problems again.
Please comment on my sentence.
"Please" in this sentence is an adverb, modifying the verb "allow" to make the request more polite.
"Could you please cut this apple into wedges?"or"Use one of those wedges to split this log."
Please do not ask questions about earthquakes and the east.
Please help me make room for this new desk.
"Sit down and hear" is a sentence fragment, as it lacks a subject and a main verb. To make it a complete sentence, you could add a subject and a verb, such as "Please sit down and hear the presentation."