Ответ:

2)is your brother using his computer?

3)is she wearing jeans and t-shirt?

4)are they sightseeing in the city?

5)is it raining?

6)are we going home now?

2. Is your brother using his computer?

3. Is she wearing jeans and T-shirt?

4. Are they sightseeing in the city?

5. Is it raining?

6. Are we going home now?