A: I think football is so boring because, sometimes, nobody scores until the end of the game.
B: Maybe you're right, but it is also very difficult for the players. They have to run continuously.
C: Indeed!
A: I think it is very easy to swim. What do you think?
B: It is difficult from my point of view. I can't even swim.
C: All sports are difficult!
A: I think it is expensive to play tennis.
B: You're right. Tennis lessons are so expensive.
C: The equipment that you need is also expensive: the tennis rocket, the tennis ball and the outfit.
A: I think horse riding is very difficult.
B: I don't think so. My dad can ride a horse.
C: I find it interesting because you need to develop a relationship with the horse. They are amazing creatures!
