The Arctic's Anti-Snowball Snowball Effect 北极的反雪球效应 Last Christmas, Santa Claus must have been loading his sleigh in a t-shirt and shorts. Temperatures at the North Pole crept up toward the freezing point when they should have been mi

发表于:2018-12-24 / 阅读(30) / 评论(0) 分类 2017年科学美国人(七)月

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发表于:2018-12-31 / 阅读(50) / 评论(0) 分类 汪培珽分级书单(一)A Picture Reader系列

今天我们要学的词是snowball。 Snowball, 雪球,作为动词,就是象滚雪球一样,迅速扩大。 The dispute between the students and the school has snowballed into a public debate, 学生和校方之间发生的争执迅速发展成

发表于:2019-01-08 / 阅读(28) / 评论(0) 分类 英语单词荟萃

今天我们要学的词是snowball。 Snowball, 雪球,作为动词,就是象滚雪球一样,迅速扩大。 The dispute between the students and the school has snowballed into a public debate, 学生和校方之间发生的争执迅速发展成

发表于:2019-01-08 / 阅读(30) / 评论(0) 分类 英语每日一词

[ti:UNIT 6 Winter in Canada Lesson 42] [0:00.513]UNIT 6 [0:02.358]Winter in Canada [0:04.799]Lesson 42 [0:07.151]Winter Fun [0:09.525]THINK ABOUT IT! [0:12.025]Would you like to play in the snow? [0:16.028]What would you like to play? [0:19.413]What

发表于:2019-01-09 / 阅读(170) / 评论(0) 分类 河北教育初中英语(初中起点)七年级下册

snowball snow job 如果天气很热的话,讲几个和冷的东西有关的俗语也许会让人感到舒服一些。好吧,下面我们就来讲由

发表于:2019-02-04 / 阅读(76) / 评论(0) 分类 美国习惯用语