Julia, look at me! I'm gaining weight. How could I lose weight? Do you have any good ideas?
Since summer is coming, I think swimming is a good way for you to do.
Are you sure?
Of course! Swimming can help you stay in shape by targeting all parts of your body.
Really? Does swimming have other advantages?
It could also help you increase vital capacity.
That's great. Okay, from now on I would swim three times a week. I hope I can get rid of the weight.
You will make it if you persist in it.