Unit2 单词详解课件 2020-2021学年牛津译林版高中英语必修五

M5U2单词 economy n.经济（情况）；经济体 economic a.经济的 economics un.经济学；经济情况 economical a.经济的；节俭的 the world economy a market economy economic growth/cooperation/development/reform spokeswoman n.女发言人 consultant n.顾问 consult v.咨询；请教；查阅；商量 consultation n. consult sb about sth debate n&vi 辩论；争论，讨论 under debate 在讨论中 a heated/lively debate 激烈的/热烈的争论 debate with sb about/on/over sth （与某人）辩论/讨论某事 debate + wh-从句 讨论… Eg：The students had a heated debate on whether the cultural relic was worth rebuilding. They debated with each other on the environmental protection. The proposal under debate was put forward by the chairman. We're debating whether or not to go skiing this winter. open the floor 自由发言 take the floor 发言 get/have the floor 取得发言权 ask for the floor 要求发言 Eg: The teacher allowed us to open the floor for discussion at the meeting. flow vi.流，流动；流畅地进行 n.流动；连贯 Eg：She tried to stop the flow of blood from the wound. This can prevent air from flowi