Mr Wang is a warm-hearted man He asked to have one month__to volunter and help the people in WenchuanA.on B.off C.of D.over

问题描述:

Mr Wang is a warm-hearted man He asked to have one month__to volunter and help the people in Wenchuan
A.on B.off C.of D.over

B,off是离开的意思……

选B,have one month off,休假一个月
王先生是个热心的男士,他请求休假一个月来志愿帮助汶川的人们.