Tony helps_______ sister with English.A. Betty B. Bettys C. Betty's
Mr Wang is ________ Maths teacher. He teaches ________ Maths.
— Millie, ________ late for school again. — Sorry, I won’t.
There are nine ________ students in our school.
— Can I borrow ________books about biology from you? — Sorry, I don’t have ________.
________ girl in a red skirt is my friend. She has ________ iphone 6s in her hand.