20-21 Unit 6 预习·新知早知道2.doc

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1、.匹配词义a单词匹配()1.devoteAn.(野生生物)保护区()2.presentation Bn.(宣传)活动()3.reserve Cn.报告，(观点的)陈述，说明()4.damage Dv.致力，献身，倾注()5.affect Ev.释放，排放()6.adopt Fv.竭力主张，强烈要求，敦促()7.release Gv.影响()8.severe Hv.采取(某种方法)()9.campaign Iv.破损，损害，损伤()10.urge Jadj.(问题、伤势、疾病等)很严重的答案15 DCAIG610 HEJBFb短语匹配()1.keepfrom doing sth.A常识()2.t

2、ake steps to do sth.B想出()3.mistakeforC分解()4.break down D号召()mon sense E在某些情况下()6.in some cases F依赖，依靠()7.takeinto account G把错当成()8.depend on H阻止做某事()9.call on I把考虑进去()e up with J采取措施做某事答案15 HJGCA610 EIFDB.默写单词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

3、. 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.语境填词reserve，damage，drought，flood，affect，supply，reduce，amount，remove，campaign1Does the amount of rain affect the growth of crops?2Our water supply has lessened as a result of the dro

4、ught.3Using a mobile phone before going to bed can damage your health.4Is there any way to remove the ink blots on my dress?5Everyone should try to reduce the amount of salt in our diet.6It has been raining these days and the river is in flood7A large amount of money is spent on the protection of th

5、e environment every year.8This antismoking campaign is mainly aimed at young teenagers.9Jiuzhaigou Valley is a nature reserve located in Sichuan Province.10The timely rain after a long time of drought will certainly bring on the crops.语法填空之派生词1You must ask for permission(permit) before taking any ph

6、otos inside the hall.2It was so foggy(fog) that the driver could hardly make out the way ahead.3Motorists should be punished severely(severe) for dangerous driving.4The adoption(adopt) of the new technology improved the production.5At the sight of the cruelty(cruel)to animals，he could hardly contain

7、 his anger.6These reforms made a major contribution(contribute) to the stability of the economy.7Great achievements have been made in the establishment(establish) of nature reserves.8Environment clubs encourage everyone to do shopping with reusable(reuse) bags.9The patient must be isolated in order

8、not to spread an infection(infect)10The people in the earthquakestricken area are in urgent(urge) need of food，medicine and shelters.11Always switch off the power supply after using electrical(electricity) equipment.12The judge praised the firefighters for their bravery and devotion(devote) to duty.

9、13To the audiences，they will see a very friendly and personal presentation(present)14The majority(major) of people are in favor of the suggestion that children be given more time to play.15Our government is determined to solve the problems that farmers are most concerned(concern)When we turn off a device，such as television，it goes into standby mode.当我们关掉电视等设备时，它就进入待机模式。