在△ABC中,A=60°,b=1,其面积为3,则a+b+csinA+sinB+s 发布时间:2017-04-24 21:50 │ 来源:www.tikuol.com 题型:选择题 问题: 在△ABC中,A=60°,b=1,其面积为3,则a+b+csinA+sinB+sinC等于( )A.33B.2393C.833D.392
题型:选择题 The moment she heard the news that the Chinese soccer team lost the game again, ______. [ ]A. tears coming down from her faceB. and her tears came down C. tears came down from Mary's faceD. tears had already come down 查看答案