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只需365元/年，即可成为365会员。 成为365会员可以获得： 1. 全部多媒体系列课程（同步、兴趣、单项、交际、行业、商务）任意学习，种类不限，次数不限。 2. 可以参加“挑战一百易”活动，赢取奖金或学分，用以报名或者兑换礼物； 3. 春季期间可以专享一百易实时在线课堂。 |
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美国之音内容包括世界新闻、艺术、文化、商业、健康、医疗、科学技术等，特别适合您的学习，因为不...
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| 目录 | ||
| ◆ | Poor nutrition in the developing world（免费使用） | |
| ◆ | Study shows flies can pass salmonella to chickens | |
| ◆ | WHO targets climate change for World Health Day | |
| ◆ | Too many Americans do not finish high school | |
| ◆ | Goldman Sachs invests in women through education | |
| ◆ | 40th anniversary of Martin Luther King Jr's death | |
| ◆ | Midlife belly fat links to higher risk of dementia | |
| ◆ | Searching for better ways to teach math in US | |
| ◆ | Loan crisis throws new light on investment banks | |
| ◆ | Bush not ready for more troop withdrawals from Iraq | |
| ◆ | Colors: I'm feeling very blue today | |
| ◆ | Fighting a food crisis | |
| ◆ | Your reaction to the idea of paying students | |
| ◆ | Portable music players linked to hearing loss | |
| ◆ | The candidates on the economy | |
| ◆ | When tuberculosis hits animals | |
| ◆ | Fishing for answers about 'organic' fish | |
| ◆ | The business of investing | |
| ◆ | NAFTA and the presidential campaign | |
| ◆ | Physical education aims for active lives | |
| ◆ | Learning words, donating rice |
