---Listen! Someone is knocking at the door. Who _____it be?---It _____be Tom. He phoned to visit me this evening.
---_______ is it from your home to your school? ---About 30 minutes by bike.
When he walked __________ my desk, he knocked my books __________ the floor.
--- Must I stop _______ , Doctor? --- For your health, I’m afraid you _______ .
] --- How do you like the dishes, Eric? ---Great! Nothing tastes ________.
---Is there _______ to tell us ? ---No, nothing.