Swimming is a popular sport. is good for people's health. It is hot summer. People like swimming in summer they will feel cool in water. But it may be to swim in a wrong place. A lot of people their lives when they were enjoying themselves in the water, and most of them were students. Some people are not careful in . They often think they swim very well. will happen to them in the water. This summer is . Remember not to swim when you go swimming. If there is a "No Swimming" sign, you mustn't get water. If you remember these, you will be safe while swimming.
