Prof. Brown gave us_____. a.a piece of advices b.some advices c.s_英语解答

Prof. Brown gave us_____. a.a piece of advices b.some advices c.some pieces of advice
d. some pieces of advices

人气：221 ℃　时间：2019-11-18 03:53:15

解答

c.some pieces of advice
advice没有复数