don't worry.the blind man?//////?to walk across the road soon by the policeman.a.is helped b.was helpedc.will be helpedd/has been helped

分类: 作业答案 • 2021-12-18 17:08:59

问题描述：

don't worry.the blind man?//////?to walk across the road soon by the policeman.
a.is helped
b.was helped
c.will be helped
d/has been helped

答