Excuse me. Is this ________ dictionary ? — No. That one belongs to ________.
_______ is the train station from the school? — About twenty-minute bike ride.
Are you _____ in these _____story books?
If I had followed her advice and worn _______ warm clothing, I wouldn’t have caught such _______ bad cold.
The number of teachers in our school _______ greatly increased last term.A number of teachers in this school ______from the countryside.