Their volunteer job was to______.A.visit poor homesB.serve meals at a nearby schoolC.deliv

学历类 专四 已帮助 人

Their volunteer job was to______.

A.visit poor homes

B.serve meals at a nearby school

C.deliver food to needy, elderly people

D.pick up packages for poor, elderly people

请帮忙给出正确答案和分析,谢谢!

热搜:关于氨基酸代谢错误的论述是_________。