单项选择题
A．didn't use them in grade school B．no one knew how to read C．never had enough books D．were closed by the civil war
A．a moving company B．College of Matin teachers C．community volunteers D．Musoke's college classmates
A．it makes her feel good to better the lives of others B．Schwedler is worried about the Ugandan civil war C．she likes to sort and organize D．she gets a tax deduction