2017届高考英语一轮复习全套课件：第1部分必修3 教材知识梳理 Unit 9 Wheels（北师大版）_高考复习指南

2017届高考英语一轮复习全套课件：第1部分必修3 教材知识梳理 Unit 9 Wheels（北师大版）

　　Amsterdam is called the “City of Bicycles” because of the 1.convenience(convenient) for bicycles there. In 2.the 1960s,a group of cycling fans believed that it would be 3.beneficial(benefit) to everybody when only bicycles were allowed in the city center.This would help to save energy,reduce pollution and provide free public transport.Hundreds of bicycles 4.were painted(paint) white and placed in lots of neighborhoods around Amsterdam.Anyone could use them for short journeys.5.Wherever someone finished a journey,they would leave the bike there for someone else to use.The problem was 6.that it didn’t work—thieves took all the bicycles within weeks! However,more than thirty years later,the “white bike” is back in town—this time with a computer chip 7.to record(record) its every move!To take a bicycle,you have to insert a special card.The new “white bike” is not actually white 8.but is an unusual design with bright colors.The bikes are parked at special parking places and people 9.who want to use them have to take them to another special parking place that has enough room.

　　Thanks to the good ideas of lots of people,like the early cycling fans,many people around the world 10.have been enjoying(enjoy) city center streets without cars for many years.

　　重点短语重点句型重点单词 ❶benefit n.利益,好处 vt.有益于,有助于 vi.受益 People have been enjoying the benefits of cycling in Amsterdam for years.多年来,人们一直享受着在阿姆斯特丹骑自行车所带来的好处。(教材原句P36) ◆常见用法 1.for the benefit of 为了……的利益 be of benefit (to)(对……)有好处,有益 to one’s benefit对某人有利 2.benefit sb./sth.对某人/事物有益;有益于…… benefit from/by...从……受益,得益于…… 重点短语重点句型重点单词 We should make every effort to protect the dam for the benefit of the people.为了人民的利益,我们要不惜一切代价保护大坝。 This measure is of great benefit to the improvement of the job.此措施对改进工作大有裨益。 The new railway will benefit the district.新铁路将使这个地区受益。 We all benefited from his success.我们都从他的成功中受益了。 ◆拓展延伸 beneficial adj.有益的,有用的 be beneficial to sb.对某人有好处 Fresh air is beneficial to your health.新鲜的空气对你的健康有益。