标签：Colors 相关文章
Why The Sky Is Not Blue Look at various parts of the sky on a clear day and you will see that it is not a uniform blue. Even if the sky is deep blue when you look straight up, near the horizon it is lighter. This is partly due to pollution, but even
发表于:2018-12-31 / 阅读(53) / 评论(0)
英语听力文摘 English Digest
英语听力文摘 English Digest
By Zulima Palacio Washington, D.C. 14 May 2007 In the middle of one of the busiest and most crowded areas of Washington D.C. there is an oasis of peace. And every year around this time, the U.S. National Arboretum blossoms with thousands of azaleas.
发表于:2019-01-11 / 阅读(130) / 评论(0)
2007年VOA标准英语（五月）
2007年VOA标准英语（五月）
Beginners. Do you know what a Pointsettia is? It is something that grows in the ground and is sold here in the United States at Christmas time. It originates from Mexico and Central America. Often when you go into a supermarket, they are the first th
发表于:2019-01-28 / 阅读(54) / 评论(0)
英语博客 A cup of English
英语博客 A cup of English