1. - What are you doing here? - I am waiting for a friend.
2. - Does he speak French? - Yes, he speaks French well.
3. Someone is knocking 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 is looking for his key.
8. Don't disturb Ed. He is doing his homework.
9. We usually watch TV One but tonight we are watching TV Two for a change.
are you doing; I am waiting.
speaks.
Is knocking.
are writing.
reads.
isn't rain
is looking for.
is doing
watches, are watching.