1. —What you are you doing here? —I am waiting for a friend. 2. —Does he speak French? —Yes, he speaks French well. 3. Someone knocks at the door. 4. Don’t go into the classroom. The students are writing a dictation there. 5. The man who is reading a book is our English teacher. 6. Let’s go for a walk. It is not raining. 7. — Where is Joe? — He looks for his key. 8. Don’t disturb Ed. He is doing his homework. 9. We usually watches TV One but tonight we (are watching TV Two for a change. 10.—What’s that noise? —Sam is playing ball.