By Kurt Achin Seoul 30 May 2007 North and South Korea have formally opened high-level talks in Seoul, but delegates from the North are remaining silent so far about Pyongyang's commitment to dismantle its nuclear programs. VOA's Kurt Achin reports fr

发表于:2019-01-13 / 阅读(92) / 评论(0) 分类 2007年VOA标准英语(五月)

By Jim Malone Washington 13 April 2007 U.S. Attorney General Alberto Gonzales is scheduled to testify before Congress on April 17 about his involvement in last year's firing of eight U.S. attorneys. Gonzales' testimony is seen as crucial to keeping h

发表于:2019-01-20 / 阅读(94) / 评论(0) 分类 2007年VOA标准英语(四月)

Princess Charlotte celebrates her first birthday on Monday, what do we know about her so far? 夏洛特公主周一(5月2日)迎来了她的一周岁生日,到目前为止我们对她的了解都有多少呢? 1. She's a very easy, sweet baby,

发表于:2019-02-07 / 阅读(33) / 评论(0) 分类 实用英语

Aquamarine 海蓝宝,兰玉 Garden Crystal 绿幽灵 Azurite 兰铜矿 Aventurine 砂金水晶 Amethyst 紫水晶 Ametrine 紫黄晶 Amber 琥珀 Emerald 翠玉 Onyx 黑玛瑙 Opal 蛋白石 Obsidian 黑耀石 Carnelian 红玉髓 Calcite 方解石

发表于:2019-02-13 / 阅读(58) / 评论(0) 分类 实用英语

Topaz Topaz is a hard, transparent mineral. It is a compound of aluminum, silica, and fluorine. Gem topaz is valuable. Jewelers call this variety of the stone precious topaz. The best-known precious topaz gems range in color from rich yellow to light

发表于:2019-02-25 / 阅读(58) / 评论(0) 分类 双语有声阅读

1、 词根、词缀记忆法 这是最基本也最有效的记忆方法,必须要掌握。举GRE中最臭名昭著的一个单词为例:arteriosclerosis。这个词让无数人口喷鲜血,但了解了词根,无非是arterio+sclero+sis,即动

发表于:2019-02-25 / 阅读(50) / 评论(0) 分类 GRE英语