Swimming is very popular. People like swimming in summer {#blank#}1{#/blank#} water makes people feel cool. If you like swimming and swim in a {#blank#}2{#/blank#} / rɒŋ/ place, it may not be safe. These years, a lot of people lost their lives when they were enjoying {#blank#}3{#/blank#} (them) in the water, and most of them were students. But some people still don't take care {#blank#}4{#/blank#} themselves while swimming. They often think they swim so {#blank#}5{#/blank#} (good) that nothing can happen to them in water. Summer is here {#blank#}6{#/blank#} /əˈgen/.If you go swimming in summer, don't forget that {#blank#}7{#/blank#} /ˈbetə(r)/ swimmers have died in water. They died because they weren't {#blank#}8{#/blank#} (care), not because they can't swim. So don't get into water when you are alone. {#blank#}9{#/blank#} there is a "No swimming" sign, don't get into water. If you remember these, {#blank#}10{#/blank#} (swim)will be safer.