Unit4_Global_warming课件50新人教版选修6）.ppt

Ⅰ.词汇链条 1．________n．种类；范围 2．________vi.看一下；扫视 n．一瞥 3．______________adj.分布广的；普通的 4．__________adj.平均的 5．__________vt.拥护；提倡；主张 6．________adj.随便的；漫不经心的；偶然的 7．______________n．环境；情况 8．________vt.使恢复；使振作 9．______________n．现象___________pl.现象;10．________n．量；数量________n．质量 11．________vi.趋向；易于；照顾 vt.照顾；护理________n．倾向；趋势 12．________vt.反对；反抗；与(某人)较量________adj.反对的；对立的 13．____________n．结果；后果；影响____________adj.随后发生的；作为结果的______________adv.因此；所以 14．______vt.陈述；说明_________n．说明；说法；表白 15．________adj.平稳的；持续的；稳固的________adv.平稳地；持续地 16．__________n．生存；存在________vi.存在 17．___________n．贡献__________v．贡献；投稿;Ⅱ.重点短语 1．____________发生；造成 2．____________上升；增长；升起 3．____________导致 4．____________即使 5．____________继续 6．____________忍受；容忍 7．____________只要;8．subscribe to___________________ 9．quantities of____________ 10．be opposed to____________ 11．on the whole___________________ 12．on behalf of____________________________________ 13．and so on____________ 14．put up____________________ ;a large/small quantity of或large/small quantities of “大量的/少量的”，用以修饰可数或不可数名词。 large quantities of短语作主语时，不管后接可数名词还是不可数名词，谓语动词都要用复数。 in quantity“大量地；很多”，一般在句中作状语。;(1)Its cheaper to buy goods / .大批量购货较便宜。[牛津] (2)Huge quantities of oil were spilling into the sea. 大量的石油倾泄入海。[朗文];under/in...circumstances在……情况下 under/in no circumstances无论如何不；决不(置于句首时，句子要用倒装语序) ;(1)But when were acting as leaders，the circumstances are different.但我们当领导时，情况就不同了。[朗文] (2)Under no circumstances should you lend him any money.你无论如何都不该把钱借给他。[牛津];take/suffer/face the consequences of承担……的后果 in consequence of因为；由于 in consequence因此；结果 as a consequence of因为；由于 as a consequence因此；结果;(1)She was found guilty，and lost her job in consequence (of it)．她被判有罪，因而失去了工作。[牛津] (2)Animals have died coming into contact with this chemical. 动物因接触这种化学物质而死亡。[朗文];range from...to...在……之间变化 in/within range在射程以内 out of/beyond range超出射程；在射程之外 a range of一系列的；一套 (1)His interests chess canoeing. 他的爱好从下国际象棋到划独木舟，范围很广。[牛津] (2)Payment ranges