Mr Black decided to give up his farm and devote all his time to______ those chil

题干

Mr Black decided to give up his farm and devote all his time to______ those children living on the streets.

A．help

B．helping

C．be helping

D．being helped

上一题下一题 0.64难度单项选择更新时间:2013-04-20 11:26:34

小学学科试题库

初中学科试题库

高中学科试题库