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,The groups come together to debate their topic in front of the class. Display your research on the walls of your classroom at the time of your debate.,Presenting,第三十二頁,編輯于星期五:十一點 五十七分。,Let’s prepare a debate in the following steps:,planning,preparing,producing,presenting,Having a debate,第二十四頁,編輯于星期五:十一點 五十七分。,What’s the meaning of “spell〞 in line 13? A.拼寫 B.琢磨 C.認(rèn)出 D.招致,Spell v. Our failure is likely to spell heavy losses. 我們的失敗可能招致重大的損失。,Other people argue that … argue: v. 爭辯,辯論,主張 argue with sb. about /over sth. 因某事同某人爭論 argue for / against sth. 為贊成或反對某事而爭辯 argue that… 主張… argue sb. Into / out of doing sth. 說服某人做/停止做某事,第十四頁,編輯于星期五:十一點 五十七分。,We further damage earth by constructing new water… construct: v. 建造,建設(shè),構(gòu)造 construction n. 建造,建設(shè) constructive adj. 有建設(shè)性的,有幫助的 under construction 正在修建 The story is skillfully constructed. 故事的構(gòu)思相當(dāng)巧妙。,Leading in: appreciate some scenes in some movies,第二頁,編輯于星期五:十一點 五十七分。,4. What is the attitude of poorer nations towards the problem? What about the attitude of developed nations?,Poorer nations pay more attention to economic development but less to the environment while developed nations do things in a different way.,第七頁,編輯于星期五:十一點 五十七分。,He holds an opinion opposite to our. 他持有與我們相反的意見。,…like many developed nations have. developed: adj. 興旺的,成熟的 developing adj. 開展中的 development n. 開展,生長,進化 develop v. 開展,培育,制訂,成長 develop one’s mi