2001-12-17 Clean Water Campaign
This is the VOA Special English Development Report. The United Nations says more than one-thousand-million people in the world do not have safe, clean water to drink. This is about…
VOA英语教学网 - VOA LEARNING ENGLISH
一个让你免费在线学习VOA英语的好地方! 无须报名, 不收学费, 全年无休, 保证提高! (^_^)
This is the VOA Special English Development Report. The United Nations says more than one-thousand-million people in the world do not have safe, clean water to drink. This is about…