LESSON 6 GIVEN BY TINGROOM LESSON, GIVEN, TINGROOM

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The Lancet article estimates the cost for developing countries to fight HIV/AIDS will range from $397 billion dollars to $722 billion dollars. Hecht says it all depends on the choices developing countries make now.
据《柳叶刀》杂志文章预测，发展中国家用于抗击艾滋病的费用在3970亿到7220亿美元不等。赫克特说，花销的多少这全取决于发展中国家的现在所做的决策。

He warns if funding and treatment efforts level off in the coming years, the number of new HIV infections could rise to more than 3-million annually by 2015. That's up from 2.3 million in 2009.
他提醒说，如果治疗费和赞助经费在明年处于持平状态话，那么到2015年每年新增感染艾滋病的人群将超过3百万。这个数字从2009年就开始出现增长，当时的数目为230万。
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雨落风残

If any aggressive prevention approaches taken, he says, the number of new affections each year could fall to 1 million.