功能的必要前提

BEIJING, Aug. 20 (Xinhuanet) -- With an Internet population larger than that of the United States and Japan combined, China saw its online shopping maintain an annual growth of 140 percent in sales since 2004, making it a powerhouse in driving up dom

发表于:2019-01-11 / 阅读(62) / 评论(0) 分类 英语新闻

Download Love With the widely-spreading use of computers and Internet, it is easy for us to download many things ranging from MP3 to Chatting tools, still there is something that you cannot download only with computers and the Internet, which

发表于:2019-02-06 / 阅读(42) / 评论(0) 分类 阅读空间

上课嚼口香糖大概是很多老师都不会允许的行为。不过,德国南部的一所小学却鼓励学生这样做,并表示嚼口香糖有助于孩子们的健康同时还能提高他们的成绩。这所小学的校长称,没有人会

发表于:2019-02-19 / 阅读(37) / 评论(0) 分类 阅读空间

I grew up in Northern Ireland, right up in the very, very north end of it there, 我从小在北爱尔兰长大,就在爱尔兰岛的最最北边 where it's absolutely freezing cold. 那里非常冷 This was me running around in the back garden mid

发表于:2019-02-21 / 阅读(46) / 评论(0) 分类 TED演讲教育篇

Chemistry on an experiment called the crystal. First the formation of chemical substances dissolved in water solution, solution Sheng Yu evaporating dish, the evaporating dish placed in steel tripod, the following alcohol lamp heating, control-relate

发表于:2019-02-21 / 阅读(40) / 评论(0) 分类 英语美文

essential英[??sen?l] 美[??s?n??l] adj.基本的;必要的;本质的;精华的 n.必需品;基本要素;必不可少的东西 必不可少;至关重要;本质的;基本 词形变化: 复数:essentials 派生词: essentiality essentialness 双语例句

发表于:2019-02-21 / 阅读(159) / 评论(0) 分类 托福英语