Before you leave the classroom ，please __the lights.
A、upD
暂无解析
---Hello,canIspeaktoMr.Green,please?
---I’mafraidnot.He______ameetingnow.
Themachineis_______(控制)byarobotinsteadofaworker.
句子翻译：这些句子必须都记在笔记本上吗?
ChairpersonXicallsonustodowhatwecan_______asmuchaspossible.
-MrWhiteaskedmetoremindyouofthemeetingthisafternoon.Don'tforgetit!
-OK,I_______.
