1)游泳有益健康,但有些地方不安全,不适于游泳;
2)不要独自到江河游泳,应有家人或朋友陪伴;
3)游泳前做好准备工作,不要立即下水;
4)游泳时相互关照,时间不要太长;
5)写一至两点个人建议。
词语提示: 安全地safely,合适的suitable, 建议 advice,代替instead of , 跳入jump into, 疲劳 tired
Good morning, everyone! I'm Li Ming. Now I'm going to talk about how to swim safely.
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That's all. Thanks.