A commercial­available bicycle is expected to be on the market in the next two years and should sell for between 1,700 euros to 3,200 euros per bicycle. It weighs about 55 pounds but researchers are working on making the on­board systems smaller.

　　“Accidents often happen when cyclists look behind them or get a fright when they are passed at high speed，”said Maurice Kwakkernaat, one of the scientists involved in the project, “The on­board system technology has already been at work in the automotive industry.”

　　“More and more elderly people are using a bicycle, not only for short distances, but also for longer distances，”Dutch Environment Minister Melanie Schultz van Haegen said.“This type of bicycle is truly needed in the Netherlands because it will help us bring down the number of elderly people who are injured every year and allow them to continue enjoying cycling，” she said.

　　语篇解读：本文是一篇说明文。文章介绍了荷兰在星期一推出的首辆“智能自行车”及其功能和优势。

　　5．What does the text mainly talk about?

　　A．The newly­invented bicycle can warn of danger.

　　B．The intelligent computer runs on electricity.

　　C．More elderly people enjoy electronic devices.

　　D．The means of transportation in the Netherlands.

　　解析：选A　主旨大意题。根据第一段内容“The Netherlands on Monday launched ... in this country.”可知，荷兰在星期一推出了首辆“智能自行车”，这种自行车配备了一套电子设备，用来帮助降低该国老年骑车者的高事故发生率。故选A。

【2017届高考英语一轮复习技能提升练：必修4 Unit 2《Working the land》（新人教版含解析）】相关文章：

★ 2017届高考英语二轮复习大题冲关秘籍之日常交际用语大全：高考英语日常交际用语必备习语大全（上）（含解析）

★ 2017届江苏省淮安市新马中学高考牛津译林版英语一轮复习活动单：模块6 Unit 3《Understanding each other》

★ 2014届高考英语一轮复习课时作业(三十二)选修6Module 2《Fantasy Literature》（外研版）

★ 【北师大版】2014届高考英语一轮复习指导课时作业：Unit 4 B卷 Word版含解析

★ 【课堂新坐标】2017届高考英语（通用版）二轮复习书面表达专题训练：Ⅱ卷强化增分练 训练2（含解析）

★ 【优化方案】2017届高考英语二轮复习全国卷Ⅱ题型重组训练：第4组（含解析）

★ 【三维设计】2017版（江苏专用）二轮复习练习：必修1 Unit 3《Looking good feeling good》课时跟踪检测B卷（含解析）

★ 【三维设计】2017版（江苏专用）二轮复习练习：必修2 Unit 3《Amazing people》课时跟踪检测B卷（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3 Unit 4 Astronomy：the science of the stars

★ 2017届高考英语二轮复习大题冲关秘籍短文改错：解题策略（含解析）