1. isn't reading

2. are you doing

3. are working

4. isn't listening

5. is sitting

6. are you studying

7. is making

8. is

9. is wearing

10. is getting

11. are- are playing

12. is coming 

1. am

2. does not study

3. are not

4. has

5. have

6. Does she live

cau 1 và 2 sai r

1. is riding

2. is sitting

3. am playing 

2.

1. is- go

2. isn't- do

3. are- relax

4. aren't- study

5. am- play

6. am not- watch

1. They don't watch TV every night

2. She doesn't sleep late at night 

3. We don't stay at home

4. I don't like History

5. Ashley and Mike don't live in Manhattan

6. Her sister doesn't work in a cafe

7. My brothers don't come from Ha Noi

8. The dog doesn't bite the cat

9. Her parents don't clean the house

10. My friend doesn't study medicine 

are seeing 

bn dzô duyên vậy

dễ thì làm đi, đừng có nói như vậy ;-;