how _ will you be able to finish the painting.A.soon B.often C.long D.fast
问题描述：
how _ will you be able to finish the painting.
A.soon B.often C.long D.fast
答
how long问的是一段时间how soon 问的是多久之后,问频率是【how often】例如How long have you studied English?For ten yearsHow soon will you leave Beijing?In two days how long用来提问“多长时间”,对“一段...