单词：first leaf development
单词：first leaf development 相关文章
This is IN THE NEWS in VOA Special English. Alaska Governor Sarah Palin with her husband Todd and two of their daughters, Piper, center, and Bristol, at the gathering in Dayton, Ohio, where John McCain named Governor Palin his vice presidential choi
VOA慢速英语2008年（八）月
By Carol Pearson Washington, DC 29 May 2006 watch Autism Gene report Researchers at the University of Texas Southwestern have been able to genetically change mice so their behavior is similar to some people with autism. The researchers hope their di
2006年VOA标准英语（五月）
Following Democrat Barack Obama's victory in last week's presidential election, Republicans have begun a period of self-reflection about what went wrong and how to improve their prospects in the future. Any discussion of the party's future has to in
VOA标准英语2008年(十一月)
Republican Sarah Palin and Democrat Joe Biden are set to face off in a much-anticipated vice presidential debate Thursday night in St. Louis, Missouri. Voters are likely to be especially focused on Alaska Governor Palin, a newcomer to the national s
VOA标准英语2008年（十月）
Republican presidential candidate John McCain's selection of Alaska Governor Sarah Palin as his vice presidential running mate has shaken up the U.S. presidential race in some unexpected ways. VOA national correspondent Jim Malone has more from Wash
VOA标准英语2008年（九月）
Sarah Palin, the Republican vice presidential candidate, faces some big challenges in coming weeks as she campaigns with Senator John McCain before the November presidential election. Palin electrified delegates at the convention in St. Paul, Minnes
VOA标准英语2008年（九月）