P55_1_mp4.mp4 Who are these sentences about? Robert or Tim?Write R for Robert,and T for Tim. ( ) 1 . He doesn ’ t think he wants to become a professional football player. ( ) 2 . He would prefer to become a tradesman. ( ) 3 . He is going to become a professional footballer. ( ) 4 . He is going to become a professional engineer. ( ) 5 . He can still work when he is old. ( ) 6 . He thinks that when he is old, he will have so much money that he won't have to work.