manner of doing

to inform, to teach, to instruct / to tell

please give me / (expressing a request) please do something for me

Please do (action)

Please do not (do)

please give me / (polite, imperative) please do something for me; expressing a request

question, problem on homework etc. / a question; a matter (of time etc.) / a problem (something that needs to be dealt with); a trouble / an issue; a matter

teachings, doctrine, lesson

Please have a seat. / Please sit down.

Please wait