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[00:02.54]Module 5 A FABLE [00:05.39]UNIT 1 A frog in a little well [00:10.57]1 Listen and read. Then say. [00:14.73]A green frog lived in a little well. [00:17.99]One day, a turtle from the East Sea [00:21.13]walked by the well,and the frog called o
This is Scientific American's 60-Second Science. I'm Cynthia Graber. This will just take a minute Declining frog populations are considered an indicator of environmental damage. But new research finds that frogs might be doing even worse than we thou
This is Scientific American 60 Second Science, I am Christopher Intagliata, got a minute. Scientists discover new species all the timeon the order of 15,000 a year. One of the latest additions to the tree of life is a new type of leopard frog. Which
AILSA CHANG, HOST: When I think of my favorite foods, I can tick off my favorite Chinese dishes, Mexican dishes, Italian dishes. But if you asked me what Native American dish I enjoy most, I'd be stumped. There's a growing number of Native chefs who
一周新闻点评,四十年来北京上海人数首降 Welcome to 'Today' - an hour of world news and analysis -- Today keeps you informed and inspired. I'm Wuyou Coming up: --Population in Beijing, Shanghai down for the first time in 40 years -
Topics: Ask an American: The Cherokee Language; regard versus consider; remember versus memorize; knock on wood Words: tense tone inflection bits and pieces from the heart to provide for trustworthy foster as if to regard to consider to remember to m