RACHEL MARTIN, HOST: Today in Your Health, we're going to learn about the secrets of breast-feeding. Many women want to breast-feed and they try to, but only about half keep it up. It's like we have lost the instinct in some way. DAVID GREENE, HOST:

发表于:2018-12-18 / 阅读(43) / 评论(0) 分类 2017年NPR美国国家公共电台6月

SCIENCE IN THE NEWS -May 28, 2002: Breast-Feeding and Intelligence Linked? / Americans on the Internet / Design a Traveling AIDS Medical Center for Africa VOICE ONE: This is Sarah Long. VOICE TWO: And

发表于:2019-01-04 / 阅读(52) / 评论(0) 分类 科技之光

[00:05.30]Lesson 85 1 Reading comprehension [00:12.88]Read the text fast to find answers to these questions. [00:19.54]1 How do honey bees communicate with each other? [00:25.60]2 What are they able to tell each other? [00:31.45]THE LANGUAGE OF HONEY

发表于:2019-01-10 / 阅读(204) / 评论(0) 分类 高中英语人教版高三

[00:14.47]READIGN [00:15.62]THE LANGUAGE OF HONEY-BEES [00:18.08]There are many different varieties of bee. [00:20.95]Some live in large groups like the honey-bee, [00:23.56]and make their nests in trees or holes in the rocks. [00:27.19]Other species

发表于:2019-01-10 / 阅读(257) / 评论(0) 分类 高中英语人教版必修第三册

Mogadishu Feeding Centers Keep Thousands from Starvation Twice a day, crowds of hungry people line up outside feeding centers all across Mogadishu, holding a pan or a bucket to receive a hot meal. Anyone who shows up is fed. United Nations officials

发表于:2019-01-13 / 阅读(58) / 评论(0) 分类 VOA标准英语2012年(五月)

Pelicans star Anthony Davis openly proclaimed ahead of Sunday's All-Star Game that he was going after the MVP award. 鹈鹕队的明星球员安东尼戴维斯在周日的全明星赛开始之前,就曾公开声称自己要争夺本届全明星赛的

发表于:2019-02-06 / 阅读(36) / 评论(0) 分类 英语新闻