Unit 4 of Module 7 Language points Learning Aims:1. To learn some language points in this text to enlarge the vocabulary 2. To use the language points when doing the exercises. Learning Important and Difficult Points:1. Learn to analyze some long and complicated sentences.Learning Methods:1. Learn some phrases by heart. 2. Learn the usage of some words and phrases through self-study and practice.Learning Procedures: 第一部分：自主探究Ⅰ. 识记短语1. have the distinction of 有… 的声誉 2. cause damage to 对… 造成损害3. choke off 阻塞 4. lead to 导致，引起5. beneath the surface of 在… 的表面之下6. comparatively narrow 相对狭窄的7. link up 连接，会合，联合 8. in the middle of 在…的中部9. accelerate the peace of 加速 10. far from 远离；不是并非11. set up 创办开办；搭起12. under the authority of 在… 的控制之下 13. be responsible for 对… 负责 14. in use 在使用中15. function as 起… 的作用16. in honour of 纪念17. permit sb. To do sth. 允许某人做某事 18. rather than 而不是19. pick up 拾起捡起；无意间学会；收听到；给某人搭顺风车；恢复健康20. at a discount 打折II. 重点单词、词组或句子用法探究1. However, most trains into London only went to the distance boundary of the city because building railway tracks into the city would have caused damage to many historic buildings. 请问这是一个简单句还是复合句______________ ？building railway tracks into the city 是动名词短语在从句中作_________ ( 成分 ) 。该从句使用中使用的是虚拟语气 ，would have done表示_____________________ , 请把这个虚拟语气补全：________________________________________________________________________________ 。归纳拓展：情态动词+ have done 是高考考查的重点，有的表示推测有的表示虚拟。写出下列结果的意思。must have done ___________________________ can not have done ____________________may/might have d...
