Swimming is very popular. People like swimming in summer water makes people feel cool. If you like swimming and swim in a / rɒŋ/ place, it may not be safe. These years, a lot of people lost their lives when they were enjoying (them) in the water, and most of them were students. But some people still don't take care themselves while swimming. They often think they swim so (good) that nothing can happen to them in water. Summer is here /əˈgen/.If you go swimming in summer, don't forget that /ˈbetə(r)/ swimmers have died in water. They died because they weren't (care), not because they can't swim. So don't get into water when you are alone. there is a "No swimming" sign, don't get into water. If you remember these, (swim)will be safer.