Ⅳ.A）51.Basketball. 52.Who’s your favorite star ? 53. When was he born ? 54. Where was he born ?
55. Good idea!
B） One possible version:
Everyone has his dream. My dream is to be an astronaut when I grow up. I want to be an astronaut because I am interested in science. I think if I become an astronaut, I can travel around the space and discover the secrets in space.
So from now on, I must study hard, try to learn more about science and master the basic skills. I think if I put my heart into it, nothing is impossible. And my dream must come true.