艾滋病病毒 (1)
提示: Monica Sweeney
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- 英语六级作文
科学60秒:全球变暖是谣言?!
Congress has finally acted on global warming—by denying it exists. It’s in the grand lawmaking tradition of the Indiana state legislature’s 1897 attempt to ___1___ the value of pi. The Republ...
降温时保持花草树木暖和(1)
气温下降时作物和树木的保暖Hints:Floridathe Sunshine StateBrazilArctic Air Florida, in the southeastern United States, is called the Sunshine State. It grows more oranges than anyplace except Bra...
对过去一年的教育报告和回顾(1)
2009年度教育报道回顾Hints:Foreign Student SeriesStanley Kaplan Bess Lomax Hawes Early this year, Special English began receiving comments about all the stories on our Web site. The Education Repo...
亚洲专利注册热(1)
最近的一份报道显示东亚地区,专利申请注册数量增加迅速The report shows worldwide filings of patent applications grew at an average annual rate of 4.7 percent in 2005, with the highest growth rates ...