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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 | ||
| ◆ | Debate follows US finding that cloned animals are safe（免费使用） | |
| ◆ | A new push for breastfeeding in developing countries | |
| ◆ | Virginia Tech Report Criticizes Mental Health System, School Actions | |
| ◆ | Bush's $3 trillion budget | |
| ◆ | Measuring star power as a force for activism | |
| ◆ | As biofuels show promise, farmers show human nature | |
| ◆ | A success story for malaria control | |
| ◆ | Honoring 'Citizen Diplomats' | |
| ◆ | How a movement disorder can affect a child's life | |
| ◆ | Using sex appeal to fight a pest | |
| ◆ | When trouble with math equals a learning disability | |
| ◆ | The price of pleasure | |
| ◆ | A business plan for social change | |
| ◆ | Wheat production rises in face of world demand | |
| ◆ | Midlife crisis and U | |
| ◆ | What to do about ADHD in children? |
