:首字母填空WHAT must you do when you get a present for your birthday?

:首字母填空WHAT must you do when you get a present for your birthday?
What must you do when you get a present for your birthday?You have to sit down and w______ a thank-note.The w______ “thank you” are very important.We have to use them very often.We say them when someone gives us a drink,h_______ us to pick up things,or lends us a book.A______ important word is “please”.Many people forget to use it.It is n_______ polite to ask someone to do something without s________ “please”.We have to use it when we ask for something,too.It may be a book or a pencil,more rice or help.We have to l________ to say “sorry”,too.When we hurt someone,we’ll have to go up to say “we’re sorry”.When we forget something,we will a_______ say “sorry”.These three words are easy b_______ important.Our children must learn to use them.They are pleasing(令人高兴) words to use in a_______ language.