This is Science American-60 minute Science, I'm Sofie Bushway. Got a minute? Roosters greet the rising sun with Ohh, but they also crowed at other times, so are they responding to the light or do they simply know that it's morning. New research sets

发表于:2018-12-24 / 阅读(28) / 评论(0) 分类 Scientific American(三)月

1.I'd like to book a double room for Tuesday next week. 下周二我想订一个双人房间。 2.What's the price difference? 两种房间的价格有什么不同? 3.A double room with a front view is 140 dollars per night, one with a rear vie

发表于:2019-01-08 / 阅读(112) / 评论(0) 分类 旅游英语

unit 200 夫妻离婚 dialogue 英语情景对话 A:Mary and Tom are breaking up. A:玛丽和汤姆正在闹离婚。 B:It's unbelievable! They are only married for one month. Then who is at fault? B:简直不可思议!他们结婚才一个月。是谁

发表于:2019-01-21 / 阅读(183) / 评论(0) 分类 高频英语口语对话

The reef was left high and dry, exposed to air and harsh sun. A trillion tiny creatures died in their own homes. For the coral, it was an apocalypse. When the ice age ended, the sea came back and submerged the dead reef. But what brought it back to l

发表于:2019-01-22 / 阅读(46) / 评论(0) 分类 自然百科2011年

今天我们要学的词是single out。 Single out, 是选出,挑出的意思。 He was singled out as the person who started the fight, 据说这场架是由他挑起的。 He claimed that he was singled out for criticism because of his race, 他声

发表于:2019-02-02 / 阅读(60) / 评论(0) 分类 英语每日一词

今天我们要学的词是single out。 Single out, 是选出,挑出的意思。 He was singled out as the person who started the fight, 据说这场架是由他挑起的。 He claimed that he was singled out for criticism because of his race, 他声

发表于:2019-02-18 / 阅读(107) / 评论(0) 分类 英语单词荟萃