Unit 6 课文重难点过关 同步练习年外研版（2019）必修第二册.docx

外研版必修第二册Unit 6课文重难点过关.单词拼写1After his uncle died，he got a large _ （大量）of money.2You cant take photographs here without _（允许）.3The factory keeps _ （释放）smoke，making the air dirty and smelly.4Our teacher _(敦促) us to study hard，as the exam is drawing near.5You should make enough space for all the usual kitchen _(家用电器)6The table took up too much space，so the man decided to have it _(移走)7The _（大多数）of the parents in China are concerned about their childrens education.8Recently the government has launched a _(活动) of environmental protection.9These are the people that have _(贡献) more to the development of the Internet.10Nowadays more and more people，whether they are young or old，are_ （担忧）about their health.1.amount 2. permission 3. releasing 4. urges 5. appliances 6.removed 7.majority 8. campaign 9.contributed 10.concerned.下面的短文是P6869的课文改写，请从下表中 选择合适的词汇并用其适当的形式完成此文。We have taken steps to save energy and 16._ waste and pollution.However，some of the green truths are 17._- false.Firstly,18._a paper bag uses much more energy than a plastic one.So，not only plastic bags,19._paper bags are bad for environment.Secondly，a device that is turned off uses power.We should 20._ the plug from its power supply.Thirdly，local food neednt 21._long distance，and what uses energy is the 22._ of the food.Finally，it 23._ the time you spend in the shower and the size of your bath to take a shower or a bath.Therefore，youd better 24._ your shower time.In a word，it is worth 25._ about the common idea before we take action.16.reduce pletely 18.making 19. but also 20. remove 21.be transported 22. production 23. depends on 24.shorten 25. thinking.经典句式1It takes.for sb./sth.to do.某人/某物花费多长时间做某事塑料需要数百年才能分解，而纸的降解时间要短得多。_2倍数的表达方法然而，生产纸袋的耗能为塑料袋的四倍，而耗水则多达三倍。_3It is/was.that/who.强调句型相比于运输，食物的生产过程才是消耗大部分能源及产生大部分温室气体的原因。_4状语从句的省略在饭店吃饭时少点菜并把剩菜带回家。_1.It takes hundreds of years for plastic to break down，but much less time for paper.2.However，making a paper bag uses four times as much energy as making a plastic bag and up to three times the amount of water.3.It is the production of food，not its transport，that uses most of the energy and produces most of the greenhouse gases.4.Order less and take leftover food home when dining in restaurants.七选五How to Celebrate World Environment DayWorld Environment Day is a yearly event held to raise global sense of the need to protect our world. 1 People consider it a climax(高潮) of environmental activities being performed all year round by UNEP.Be a part of the celebrations to make our world cleaner，greener and brighter.Find out what the WED environmental theme is internationally for the year.For example，in 2011，it is the International Year of the Forest，thus a front page focuses on forests and trees on the site.If the theme inspires you，consider planning your event around the theme. 2 Check out the activities that are already planned in your area，region or country.You might like to join in what has been planned，or even help out if youre early enough to become a part of the volunteers for the event. 3 Consider holding your own WED event. 4 You could enthuse your neighbourhood street，your friends，your local community，your school，a group of businesses or the media to become involved too. 5 Do a study of your energy usage，your living habits and your use of unsustainable(不可持续的) products and make a list of ways you intend to control your unsustainable activities and habits and replace them with sustainable ones.AYou will expect extra exciting activities.BUse the Internet to search for WED events near you.CCheck out which country is the host country for WED.DMake today that you choose to adopt an eco-friendly lifestyle.EIf you dont mind a little planning and effort，why not organize your own?FIf you have another environmental theme that youre really into，thats okay too!GKnown as WED for short，it is run by the United Nations Environment Programme (UNEP)1G2F3B4E5D