This is Scientific American's 60-Second Science. I'm Karen Hopkin, this'll just take a minute. Next time you are shoveling snow off your walk, don't blame the weatherman, blame bacteria. Because an international team of scientists has found that micr

发表于:2018-12-24 / 阅读(47) / 评论(0) 分类 Scientific American(二)月

Adria: So, Shiloh, I hear you are home schooled. I didn't have that experience so can you tell me what it was like? Shiloh: Yeah, Adria, I was home schooled during high school. I was home schooled for six years actually, my whole high school experien

发表于:2018-12-25 / 阅读(41) / 评论(0) 分类 原版英语对话1000个

Grammar Girl here. Today's topic is subversive Christmas carols. And now, on to our question. There's a listener named Kat whose holiday joy is crushed every time she hears the Christmas carol Joy to the World. She asks: Why do we sing 'Joy to the wo

发表于:2019-01-06 / 阅读(48) / 评论(0) 分类 英语语法 Grammar Girl

By Andrew Horowitz. Today on MoneyGirl, we will take a look at the seven most common mistakes investors make and the lessons that we can be learn from them. Several listeners have written in and asked how to avoid the most common new-investor misstep

发表于:2019-02-04 / 阅读(170) / 评论(0) 分类 货币英语

Remember the good old days of TV and radio?Everyone would gather around to be entertained.Shows were broadcast at specific times and if you weren't there on time, you missed it .Broadcasts disappeared into the ether. Well, things have changed. 那些年

发表于:2019-02-05 / 阅读(68) / 评论(0) 分类 英语万花筒

WORKING AND SAVING ON THE RANCH 在农场工作攒钱 Clint's summer went by on wings, wings shining with hope, wings heavy with waiting, great droning wings beckoning to him. 克林特的夏天是在对飞行的憧憬中度过的,他憧憬着闪烁着

发表于:2019-02-21 / 阅读(71) / 评论(0) 分类 美国小学英语教材6