12. 曾经，一度

　　at one time　

　　13. 发现，(偶然)遇见

　　come across　

　　14. 最后但同样重要的

　　last but not least　

　　15. 全神贯注于；致力于

　　concentrate on/upon

　　1. Not only＋倒装句，but also＋陈述句语气。 不仅……而且……

　　2. … so that…表目的，引导目的状语。

　　3. Instead of waiting to be rescued… instead of 是介词短语在句中作状语。

　　Ⅰ. 同义转换

　　1.Upon reaching the top of the mountain, a feeling of happiness and a sense of achievement will be experienced.

　　On reaching the top of the mountain, we will experience a feeling of happiness and a sense of achievement.

　　2.Viewers will be surprised at how real it feels.

　　Wearing such a headset while watching the film will give us a real feeling，which surprised most of the viewers.

　　3.In my opinion, it is about time we had new computers.

　　From my point of view， it is the proper time for us to have new computers.

　　4. HG Wells wrote this science fiction story in 1895.

　　The science fiction story, written　by HG Wells, was one of the famous works in 1895.

　　5. In the film, a World Cup final was being played and the teenager was made to think that he had scored the winning goal.

【2017课堂扫描高三英语一轮复习学案（牛津译林版）：M4 Unit 3　Tomorrows world】相关文章：

★ 【北京专用】2014届高考英语一轮复习方案课时作业：必修4 Unit 5 Theme parks

★ 2017届高考英语二轮复习课时训练：18（含解析）

★ 【北京专用】2014届高考英语一轮复习方案课时作业：选修8 Unit 4 Pygmalion

★ 【人教版】2014届高考英语一轮复习指导考点针对练：选修6 unit4《Global warming》

★ 2017届高考英语二轮复习课时训练：20（含解析）

★ 【北京专用】2014届高考英语一轮复习方案课时作业：必修5 Unit 2 The United Kingdom

★ 2017届高考英语二轮复习大题冲关秘籍语法填空：命题分析（含解析）

★ 【北京专用】2014届高考英语一轮复习方案课时作业：必修4 Unit 3 A taste of English humour

★ 【人教版】2014届高考英语一轮复习指导考点针对练：必修1 unit2《English around the world》

★ 【北师大版】2014届高考英语一轮复习指导课时作业：Unit 11 A卷 Word版含解析