—I’m very tired these days because of walking to school every day.—________ useful exercise you are taking! It can help you keep healthy.
—What colour is the pencil? —It’s________orange. It’s_______ orange pencil.
— Where can I put my shoes? — You can ________ under the bed.
—________ girls are there in your class? — Fifteen.
Here is a photo ______ our classmates.
Tom is stronger than ____________ in his class.