3.1
2. He’s waiting for a bus
3. They’re playing football
4. She’s lying on the floor
5. They’re having a breakfast
6. She’s sitting on the table
3.2
2. He’s cooking
3. You’re standing
4. Somebody’s swimming
5. We’re staying
6. She’s having
7. They’re building
8. I’m going
3.1
2. He’s waiting for a bus
3. They’re playing football
4. She’s lying on the floor
5. They’re having a breakfast
6. She’s sitting on the table
3.2
2. He’s cooking
3. You’re standing
4. Somebody’s swimming
5. We’re staying
6. She’s having
7. They’re building
8. I’m going