you aux ask the policeman over there A.can't B.may C.need Dwon't
问题描述：
you aux ask the policeman over there A.can't B.may C.need Dwon't
答
you (may) ask the policeman over there.你可以问那边的警察。
答
B
may 可以
翻译：你可以问那边的那个警察
不明白的再问哟,请及时采纳,多谢 !