This is Scientific Americans 60-Second Science, Im Cynthia Graber. This will just take a minute. Theres plenty of evidence that animals learn from one another. But until now, it was thought that only humans make judgment calls, such as that woman see

发表于:2018-12-24 / 阅读(60) / 评论(0) 分类 Scientific American(六)月

the last straw to sow one's wild oats 我们曾经在[美国习惯用语]节目中讲过由hay这个字组成的常用语,今天我们要给大家介绍两个和straw这个字有关的俗语。 Hay和

发表于:2019-01-04 / 阅读(97) / 评论(0) 分类 美国习惯用语

The head of the International Monetary Fund warns that another financial crisis could arise if the international monetary system is not reformed. IMF chief Dominique Strauss-Kahn said that even though the global recovery is underway, the internationa

发表于:2019-01-14 / 阅读(56) / 评论(0) 分类 VOA标准英语2011年(二月)

无法承受的承受 Oats We Sow Oats We Sow Gregory and the Hawk Someday I'll toss all your presents and bury the letters left unsent Cause it's bad to do what's easy Just cause it's easy and I wanna do what pleases me but I can't The road, she'd r

发表于:2019-02-04 / 阅读(64) / 评论(0) 分类 好听的英文歌曲

Lesson 3 Nature 第三课 大自然 December 5 12月5日 Feed the Birds! 喂鸟趣! Read it! 读读看! Susie made a bird feeder. 苏希做了一个喂鸟器, It is really cool. 非常酷, The instructions were hard to understand. 但它的制作

发表于:2019-02-23 / 阅读(103) / 评论(0) 分类 大家说英语

Feeder clubs: Who's feeding whom? FRI 21 AUG 2015 Has Vitesse Arnhem lost its identity by becoming Chelsea's feeder club?

发表于:2019-02-24 / 阅读(58) / 评论(0) 分类 英语听力精选进阶版