From example ,some people can't see ,and they use a dog to help them move( ).A.up B.back C.around D.across

分类: 作业答案 • 2021-12-19 10:49:55

问题描述：

From example ,some people can't see ,and they use a dog to help them move( ).
A.up B.back C.around D.across

答

C move around 巡逻搜寻

答

C “例如,有些人严禁看不见,他们就借助于狗来帮他们（带路）四处活动”.