2017届高考英语（江苏专用）一轮复习课件：Book 7 Unit 4（牛津译林版）_高考复习指南

2017届高考英语（江苏专用）一轮复习课件：Book 7 Unit 4（牛津译林版）

　　出现，到来；调高(音量等) 8.

　　填写(表格)；消磨(时间) 9.

　　少数的，少量的 10.

　　分组，分解；分离 11.

　　(使)加速 12.

　　起因于，由……引起 turn up fill in a handful of split up speed up 答案 arise from 1.However，most trains to London only went to the outer city limits，because building railway tracks into the city

　　many old buildings. 但大部分通往伦敦的火车只到外伦敦的边界，因为在市区修建铁路会损坏许多古建筑。 2.

　　better ways for digging tunnels were developed，the first railway tunnel under the River Thames was dug in 1884. 随着挖隧道方法的日益发展,第一条穿过泰晤士河的地铁隧道于1884年动工。 would have damaged As 答案经典句式 3.

　　the situation，a wealthy American businessman，Charles Yerkes，undertook the job of improving the system in 1902... 看到这种情况，一名叫查尔斯·耶基斯的美国富商于1902年承担起了改善(地铁)系统的工程…… 4.So，

　　take a trip on the oldest underground system today? 所以，今天为什么不乘坐世界上最古老的地铁观赏一番呢？ Having seen why not 答案返回边讲边练

　　突破核心考点 undertake v.着手；从事；承担；许诺，答应 1. undertake＋n./pron.承担…… undertake to do...着手做……；答应做…… undertake that...承诺做…… undertake for...为……负责应试指导　一词多义 (1)If you undertake the project，you are bound to encounter difficulties. 如果你承接这项工程的话，免不了会遇到许多困难。 (2)To do so，it should help to understand why people undertake volunteer work and what keeps their interest in the work. 要想这么做，理解为什么人们愿意承担志愿者工作以及是什么使得他们对这个工作感兴趣将会起到帮助作用。(2015·江苏) (3)I’ll undertake for your security. 我将保证你的安全。多维训练 (1)同义句改写 He undertook that he would finish the job by Friday.(改为简单句)