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11.This means that a DNA database may have a lot of data from some regions and not others , so a person's test results may differ depending on the company that processes the results. 【分析】并列复合句。so连接两个并列分旬。前一分句
By Carol Pearson Washington, DC 26 April 2006 watch AIDS What Works report Unprecedented amounts of money are going to prevent the spread of HIV and AIDS. But, as VOA's Carol Pearson reports, finding
The Iranian government says it has the right to decide which international inspectors will be allowed to monitor its nuclear facilities. A spokesman for Iran's Foreign Ministry said Tehran could reject the inspectors on the basis of their previous ac
The United States and Britain have rejected U.N. Secretary-General Kofi Annan's allegations that they are partly to blame for the Iraq oil-for-food scandal. Mr. Annan made the comment in what he thought was an off-the-record meeting. 美国和英国拒
By Mike O'Sullivan Los Angeles 05 July 2007 Many consumers are concerned about the environment, and environmental organizations are helping them make choices about how to spend their money. VOA's Mike O'Sullivan spoke with the president and chief exe
By Lisa Schlein Geneva 19 January 2007 The World Food Program says heavy flooding in Burundi has made thousands of people homeless and destroyed most of the food crop they were counting on for their subsistence. WFP warns Burundi could have a serious