A．track　B．access

　　C．means

　　D．passage

　　反馈2.2（2017上海闵行期末，25）Most of the people in this village have free access ______ clean drinking water.

　　A．with　 B．for

　　C．byD．to

　　3．concentrate...on...集中（注意力、思想等）；专心致志于

　　concentrate...on...中concentrate的宾语常常为efforts，attention，energy等。

　　The scientist concentrates his energies on his research.

　　这位科学家把精力专注于自己的研究。

　　用法拓展concentrated adj.全力以赴的；浓缩的；密集的

　　concentration n.专心；专注；集中；浓度

　　The engineer has made a concentrated effort to improve his work.

　　这位工程师全力以赴改进自己的工作。

　　I was so tired that I lost my concentration and nearly drove into a bridge.

　　我这么疲劳以至于走神了，驾车几乎撞上了一座桥。

　　反馈3.1 Ann couldn't concentrate ______ what she was doing while her family were watching TV.

　　A．to

　　B．on

　　C．for

　　D．in

　　反馈3.2Having failed my history and geography exams，I decided to ______ science subjects.

　　A．apply for

【2017届高考英语一轮复习学案：必修1 module 6《The Internet and Telecommunications》（外研版）】相关文章：

★ 2014届高考英语一轮复习课时作业(六)必修1Module 6《The Internet and Telecommunications》（外研版）

★ 四川省2016届高考英语一轮复习课时作业（41） Module 5 Ethnic Culture 外研版选修8

★ 四川省2016届高考英语一轮复习课时作业（22） Module 4 Great Scientists 外研版必修4

★ 【北京专用】2014届高考英语一轮复习方案课时作业：选修6 Unit 2 Poems

★ 【浙江专用】2014届高考英语一轮复习课时作业(三十六)选修8Unit 1《A land of diversity》

★ 【人教版】2014届高考英语一轮复习指导考点针对练：必修3 unit1《Festivals around the world》

★ 2014届高考英语一轮复习选修8参考答案（外研版）

★ 【北京专用】2014届高考英语一轮复习方案课时作业：必修2 Unit 1 Cultural relics

★ 2017届高考英语二轮复习大题冲关秘籍完形填空之记叙文：命题趋势（含解析）

★ 【北师大版】2014届高考英语一轮复习指导课时作业：Unit 9 B卷 Word版含解析