M: Helen,I heard you wanted to be a gym teacher, didn't you? W: Yes, I did think about it. But it was going to be too expensive. M: You mean the training? W: Yes. You need to pay for the use of all the equipment, you know. M: So you went to the nursing college. W: I did, and I have no regrets. M: Really? You enjoyed it? W: Oh, very much. M: Didn't you feel sad that you couldn't become a teacher? W: Well, in a way. But as time went by, I really began to like my job., Question: Why did the woman give up her dream to be a gym teacher? (A) She didn't have the equipment. (B) She couldn't afford the expense. (C) She found the training too hard.
(B) She couldn't afford the expense.