Peter:Hello!Sally, come here, I can see one boy and two girls over there.I know the boy is Li Lei.What about the girls?
Sally:Yes, I can see them, too.Are the girls Japanese students?
Peter:No, I don't think so.
Sally:Oh, Peter, the girls look the same, right?
Peter:Yes, you are right.
Sally:Ah, I see.They are the new students in our school.
Peter:What grade are they in?
Sally:I don't know.Let's go and meet them.
Sally and Peter:Good morning, Miss Gao!
Miss Gao:Good morning!Come and meet your new friends.This is Ann and this is Sue.They are new in our school.They are in Grade One, Class Four.They are Americans.