“三同时”制度从源头上消除各类项目可能造成伤亡事故和职业病的危险因素,因而可避免各类伤亡事故的发生。
错误
暂无解析
English_________inmanycountries.
---Hello,canIspeaktoMr.Green,please?
---I’mafraidnot.He______ameetingnow.
解方程:x/x-1- 2/x=1
Therearefew_______inthefridge.Let’sgoandbuysomepeas,carrotsandcabbages.
Shehadtosellthehouseeventhoughitwas_______(违背)herownwishes.