My new teacher is science teacher. Hes very strong. He has a big mouth, two big ears, two big eyes and a not too big and not too small nose. He often wears a black new shirt and brown pants, with two big shoes.
　　My science teacher is very kind. And he is very smart, isnt he? Today, we h**e science class. We are very happy. Because he is so funny. Who is he? Hes a Mr. Zhou .