单选题 Woman: I don't think it's a good idea to discuss our problem with your sister.
Man: I feel it's done me good to get it off my chest.
Question: What does the man mean?

A. He welcomes the challenge posed by the problem.
B. He felt much better after talking to his sister.
C. His sister helped him solve the problem.
D. His sister managed to ease his burden.

【正确答案】 B

【答案解析】[考点] 短语理解 [解析] 此题考查考生是否理解对话中出现的短语get something off your chest。get something off your chest意为“to talk to someone about something that has been worrying you so that you feel better about it(倾吐心里的烦恼)”，四个选项中只有B项与男方所说的话语义相符，因此B是正确答案。