在开始学习之前，请留意几点：软牌出千动作一定要“天然”、“柔柔”，“出千如锈花”这个一定要记在脑子里。

At the beginning of the study before, please pay attention to several points: the soft brand out of action must be "natural", "soft", "out of thousands of such as rust flower" this in mind.

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每年有成千上万的游客扔掉成吨的垃圾，如瓶子和塑料袋。

Every year, thousands of visitors throw away tons of rubbish, such as bottles and plastic bags.

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当然了，最好的东西是治疗严重疾病的药。许多科学家正在努力对抗各种疾病，如埃博拉病毒这种可怕的疾病，而非洲已有几千人因此丧命。

Well, of course, the best thing is medicine for really bad diseases (疾病). A lot of scientists are working very hard to stop diseases like Ebola, a terrible disease that has killed many thousand people in Africa.

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