Exercise 7.

1. Sweeping the classroom floorfeeding the cat.

2. Please ventilate the room!

3. Is your sister going to vacuum? - No.

4. My mother goes shopping very frequently.

5. Does his dad repair the car every day? - No.

6. Whо will Tom feed? - He will feed the squirrels.

7. Now we are walking a puppy.

8. Now the doctors are ventilating the room.

9. When are you going shopping? - After school.