Составьте альтернативные вопросительные предложения из данных пар предложений: 1)This is the flower. This is the apple. 2) He has a sister. He has a brother. 3) I like an ice-cream. I like the tomatoes. 4) I will do my homework on Sunday. 5)Alice is seating at the desk. Alice is seating in front of the TV set.