2012 届英语一轮精品复习导学案：Unit2《The environment》（译林牛津版必修 5）一、知识复习 （一）词汇部分1.【原句再现】We are following our usual schedule for debates.(P22)【知识要点】动词 debate 的用法【诊断练习】完成句子。①She for a while, and then picked up the phone.她仔细琢磨了一会儿，然后拿起了电话。②After , they approved the plan.经过长时间的辩论，他们通过了这个计划。2.【原句再现】These boats catch large numbers of fish without giving them time to lay eggs.(P22)【知识要点】动词 lay 的用法。【诊断练习】给出划线部分词语的汉语意思。① Some fish are very fertile; they lay thousands of eggs.② Every month they lay aside some money just in case of emergency.③ You must lay out the steps to make your proposal a reality.3. 【原句再现】The figure is now approaching 6.5 billion people!(P22)【知识要点】approach 的用法【诊断练习】给出划线部分词语的汉语意思。① Have you approached the manager about taking a day off next week?② He approached the question as a scientist.③ All the approaches to the Palace were guarded by soldiers.4. 【原句再现】Less than 100 white-flag dolphins remain in the Yangtze River.(P38)【知识要点】remain 的用法【诊断练习】单项选择：选择能填入题干空白处的最佳选项。① The pilot asked all the passengers on board to remain as the plane was making a landing.（2008 全国）A. seat B. seating C. seated D. to be seating②---Hi, Lydia. Are you going to the concert on Friday?---I’d like to. But there are so many problems .用心 爱心 专心1A. remaining to be settled B. remained settlingC. remaining to settle D. remained to be settled5. 【原句再现】We believe that the efforts of the Chinese government and the Chinese people to protect this much-loved river will be appreciated for years to come by future generations.(P38)【知识要点】effort 的用法【诊...
