12-15.mp3 Questions 12 to 15 are based on the conversation you have just heard. 12. A) Buying some fitness equipment for the new gym. B) Opening a gym and becoming personal trainers. C) Signing up for a weight-loss course. D) Trying out a new gym in town. 13. A) Professional personal training. B) Free exercise for the first week. C) A discount for a half-year membership. D) Additional benefits for young couples. 14. A) The safety of weight-lifting. B) The high membership fee. C) The renewal of his membership. D) The operation of fitness equipment. 15. A) She wants her invitation renewed. B) She used to do 200 sit-ups every day. C) She knows the basics of weight-lifting. D) She used to be the gym's personal trainer.