Economics Report - Business English Speakers Can Still Be Divided by a Common Language 经济报道 - 英语技能对商业人士尤为重要 This is the VOA Special English Economics Report. 这里是美国之音慢速英语经济报道。 Business...
by Jason Marshall This is our very first Math Dude article, and in honor of that were going all the way back to basics to answer some fundamental questions about math that should help you evaluate the status of your relationship with numbers. But let...
新编英语教程第六册unit09_2_Speaking_Different_Languages...