Put the following dialogue into the correct order.

40. Does he have much time for hobbies? 41. Yes, he loves football, that’s his hobby. He plays twice a week. 42. He certainly is! Maybe we should start playing football! 43. Is your dad a teacher? That must be very rewarding. 44. Yes, he is a high-school teacher. It is very rewarding, but also very hard work! 45. Football! That’s athletic. He must be very fit.