当你上学迟到时,你可以这样对老师说:A. It doesn’t matter.B. I’m sorry, I’m late.C. That’s all right.
( )_____ are her ____
( )---_____ do you spell book? ---B-O-O-K, book
( )______ are good friends.
( )I s this your ____?
( ) ---How do you do? ---_____.