--- How many students are there in your school?--- I don’t know, but I’m sure ______ number of the students in my school _____ larger than that in yours.
—Is this your brother? —No,_______
The teacher’s name is John Brown . His students call him ________ .
— Have a good day! — __________________.
—Are these your grandparents? —No, ___________.
—_______ is your pen? —It’s yellow.