【单选题】对于短期目标,促销组合往往更多地选择使用
【简答题】We excessively use our washing machine until it is worn out _____ repair.
【简答题】To use a worn-out phrase, "Safety on the job is everyone's responsibility".
【单选题】、2011U1-107男,55岁。间断咳嗽咳痰,反复发作30年,近2年来渐觉气短,发现高血压3年,吸烟36年,2包/日。查体:心肺无明显阳性体征,心脏彩超未发现异常,为明确诊断首选的检查是
【单选题】It's a worn-out society theory. We seldom use it now.
【单选题】The use of standard components makes ()easier when they are worn.
【单选题】蚂蚁的食性复杂,一般来说比较低级的种类为 或 ,而比较高级的种类为 。
【判断题】板牙是一种用于各种公称直径的多刃螺纹加工工具。
【单选题】Franklin compared himself to a worn-out carpet in order to show that he was too exhausted to be of any use to his country.