7.
2. a.
3. a.
4. a.
8.
2. don't go.
3. get up.
4. revise.
5. are not studying.
6. are you doing.
7. am waiting.
8. are you drinking.
9. don't like.
10. drink.
9.
2. He goes to school. He is playing football.
3. She works at the hospital. She is writing an email.
4. She studies languages. She is drinking tea.