新教材2021-2022学年外研版英语必修第二册学案：UNIT 6 EARTH FIRST 预习 新知早知道2 WORD版含解析.doc

1、.匹配词义A单词匹配()1restoreAv.to let somebody or something go free()2releaseBv.to strongly suggest that something should be done()3infectionCn.(宣传)活动()4urgeDn.感染，传染病()5campaignEv.使恢复答案15EADBCB短语匹配()1mistake.forA常识()2break downB想出()3common sense C分解()4take .into accountD把错当成()5come up withE把考虑进去答案15DCAEB.默写

2、单词1establish v建立，设立2supply n.煤气、电力、自来水等供应(系统)3reduce v.减少，降低4permission n.允许，许可5majority n.多数，大多数(人或物)6amount n.数量，数额7remove v.移走，搬走，去掉8concerned adj.焦急的，担忧的9contribute v.促成，造成(某事发生)10average adj.平均(数)的.语境填空devote，highlight，reserve，establish，damage，affect，supply，adopt，reduce，remove，contribute，averag

3、e1Does the amount of rain affect the growth of crops?2Our water supply has lessened as a result of the drought.3Whats the workers average income a month in this factory?4Using a mobile phone before going to bed can damage your health.5Is there any way to remove the ink blot on my dress?6Everyone sho

4、uld try to reduce the amount of salt in our diet.7Experienced as he is，he is willing to adopt others advice.8I dont think we should devote any more time to this question.9Jiuzhaigou Valley is a nature reserve located in Chinas Sichuan Province.10Reading books about great men can help you establish g

5、oals for your future.11I believe that each of us can contribute to the future of the world.12When applying for a job，you should highlight your experience and skills.语法填空之派生词1She took the car without permission(permit)2We should build up an environmentally sustainable(sustain)society.3The patient mus

6、t be isolated in order not to spread an infection(infect)4To the audiences，they will see a very friendly and personal presentation(present)5The majority(major) of people are in favor of the suggestion that children be given more time to play.6Our government is determined to solve the problems farmer

7、s are most concerned(concern) about.1A polite interruption is usually framed as a request for permission to interrupt someone，often starting with If .，May I .？or Can I .?礼貌的打断通常被理解为请求允许打断某人，通常以If .，May I .？或者Can I .？开始。2As subheadings expand on the main heading or title，they can be slightly longer than the main heading.因为副标题详述主标题或标题，它们可能比主标题略长。3Plastic bags cause litter and are a danger to wild animals，which mistake them for food.塑料袋造成垃圾，并且危害野生动物，(因为)它们把塑料袋错当成食物。4It takes hundreds of years for plastic to break down，but much less time for paper.塑料降解需要数百年，可是纸的降解所需时间要少得多。