—Listen! Someone is singing in the next room. Who ____ it be? Is it Li Wei?—No, it ______ be her. She is at school now.
—I didn’t even eat lunch today, —Really? _______
—Mum, I can’t _______the apple on the table. Can you give me a hand? —Sure. Here you are.
Which floor _______your classroom_______?
—_________________? — It’s November 14.
— Do you know who will teach ________ English?