绘写美术字纸张有绘图纸、卡纸等,可根据工作需要选择()光滑细腻、坚固的纸。A、质地 发布时间:2017-07-20 15:51 │ 来源:www.tikuol.com 题型:单项选择题 问题: 绘写美术字纸张有绘图纸、卡纸等,可根据工作需要选择()光滑细腻、坚固的纸。A、质地B、材料C、表面D、纸质
题型:单项选择题 A large number of farmers _____ become workers or businessmen, so the number of farmersthat ____ working in the fields is decreasing. A. have, isB. has, areC. have, areD. has, is 查看答案