Why is the man talking to the woman?
Are you good at swimming?<br />I want to join a swim team but I need some tips.<br />Yeah, I've been swimming for a while.<br />Practice regularly and focus on your technique.<br />Want to come swim with me sometime?<br />I could help you out.<br />That would be great, thank you.<br />When do you usually go to the pool?
A . To introduce a technique.
B . To offer help.
C . To ask for advice.
答案:C