"Can you help me, _________?"
"Can you help me, please?"
"____________ a pencil, please?"
"Can I borrow a pencil, please?"
"Stand ________."
"Stand up."
"____________ bathroom?"
"Can I go to the bathroom?"
"Can I answer _________?"
"Can I answer the question?"
"I don’t understand. __________________?"
"I don’t understand. Can you explain it again?"
"Do you have an extra eraser ____________?"
"Do you have an extra eraser I can use?"
"______ down."
"Sit down."
"May I go __________ water?"
"May I go get some water?"
"Could I ask _____________?"
"Could I ask a question, please?"
"Could you show me how __________?"
"Could you show me how to do this?"
"___________ have some paper, please?"
"Can I have some paper, please?"
"___________ book to page [X]."
"Open your book to page [X]."
"Can I ___________ the fans?"
"Can I turn on/off the fans?"
"May I write __________?"
"May I write on the board?"