Potential energy in a crossbow When we think of the concept of energy, we often think of objects in motion: a car rolling down a hill or a jogger running up a hill. This kind of energy-in-motion, called kinetic energy, isnt the only kind of energy. A

发表于:2018-12-27 / 阅读(23) / 评论(0) 分类 英语时差8,16

James Monroe easily won election in 1816. He had a relaxed, likeable personality and was popular with voters. In addition, many saw him as a last connection to the countrys founding generation. Monroe had fought in George Washingtons army during the

发表于:2019-01-02 / 阅读(50) / 评论(0) 分类 2017年VOA慢速英语(三)月

枪在美国历史上曾经起了重要的作用。枪是探险家、垦荒者和牛仔必不可少的伴侣。这固然已经是陈年往事,但是这段流逝的岁月却在语言中留下了自己的脚印;美国英语里至今还有不少习惯

发表于:2019-01-16 / 阅读(83) / 评论(0) 分类 美国习惯用语

今天我们要学的词是finish line。 Finish line, 终点线。 He was greeted at the finish line by his family, 家人在终点线附近为他呐喊助威。 They crossed the finish line neck to neck, 他们肩并肩冲过终点。 最近,希拉

发表于:2019-02-08 / 阅读(38) / 评论(0) 分类 英语每日一词

Djokovic to finish year as world No. 1 LONDON, Oct. 29 (Xinhua) -- Novak Djokovic will overtake Roger Federer in the ATP rankings and finish 2012 as world No. 1, the ATP said on Monday. The Serb lost his top postion to Federer in July after the 31- y

发表于:2019-02-11 / 阅读(34) / 评论(0) 分类 英语新闻

英语中有很多词汇可用于表达完成/结束的词汇,如finish,complete等等,这些词汇也都有各自使用的场合,今天我们就一起总结下这些完成都有哪些异和同吧! 1.End。说到完成,就不可不提到end,

发表于:2019-02-21 / 阅读(56) / 评论(0) 分类 英文语法词汇