246.
M: I've been thinking about joining a health club myself. My doctor has been encouraging me to get more exercise. Which club do you belong to?
W: It's called the Good-life Health Club. I've only been going since Jan., but I've already noticed a big improvement. I feel like a new person.
M: Really? What do you do there?
W: They have a gym with exercise equipment and an indoor pool. I usually start by working out for about half an hour. Then I take a swim. After exercising, the water feels great.
M: That sounds good. But aren't you afraid of over-working yourself?
W: No, no. Everything is carefully controlled and supervised. If you're interested in seeing for yourself, I'm going again on Tuesday. Why don't you come along as my guest? You'll enjoy yourself.
M: That's a good idea. Thanks. I just might.

答案解析：
(1) 正確答案為A。根據My doctor has been encouraging me to get more exercise. 我的醫生建議我多做些鍛煉。可知，醫生建議男子多鍛煉，因此A項正確。
(2) 正確答案為C。根據女子的建議If you're interested in seeing for yourself. Why don't you come along as my guest? 如果你感興趣，想親自去看看，為什么不和我一起去呢？以及男子回答That's a good idea. 是個好主意。可知，男子可能親自去健身俱樂部看看，因此C項。