Unit 5 Humans and nature Writing Workshop 同步练习-高一上学期英语北师大版（2019）必修第二册.doc

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1、Unit5 Humans and nature Section C Writing Workshop一、用所给短语的正确形式填空protect.from.do harm toleave.alonehold on toa pack ofhave a negative effect ondrop out of1.He wrote in an account that he was attacked by wolves.2.Smoking not only you but also the people around you.3.Wearing sunglasses can you the stro

2、ng sunlight.4.The boy a rock so that he survived in the flood.5.Parents are worried that violence on TV children.6.She decided to the project as she was not respected.7.He preferred to be and think over the matter on his own.二、完形填空Recently the air was turning warm.I went for a drive 1 the local coun

3、tryside,having no 2 in mind.It was sunny and the animals were out 3 freely in the forest.4,I came across a car on the side of the road.I5 an old woman get out of her car and walk down to the ditch(沟渠).I wondered 6 happened to her.Maybe she had some problems with her car or a medical situation.I beca

4、me 7and,to see if I could be of any 8,I decided to stop my car.First,I9myself,and then I asked if she was all right.She 10 me that she had just stopped to pick up 11 that had been 12 thrown out of the window by some travellers.She13 me to look inside her car and see how much rubbish she had already

5、14.I told her that I wrote articles for the 15 paper and asked her if I could use her name.“Oh,no,” she said without 16.“Im not doing this for recognition.We live in a beautiful country,and I try to do my little part to help keep it that way.”So the next time you go out for a drive,be17 that there a

6、re people there who choose to be good 18 of the Earth.And consider taking some time to keep your little 19 of the roadside clean.Youll get some exercise,fresh air and a good feeling knowing that you have 20 to helping keep our country beautiful.1.A.throughB.overC.beyondD.with2.A.movementB.progressC.

7、destinationD.match3.A.cryingB.survivingC.runningD.floating4.A.HoweverB.ThereforeC.ObviouslyD.Suddenly5.A.discussedB.watchedC.contactedD.exchanged6.A.whetherB.whatC.thatD.who7.A.concernedB.professionalC.ordinaryD.strict8.A.encouragementB.assistanceC.improvementD.importance9.A.admiredB.reportedC.emplo

8、yedD.introduced10.A.requestedB.warnedC.toldD.suggested11.A.booksB.animalsC.rubbishD.trees12.A.nervouslyB.immediatelyC.normallyD.thoughtlessly13.A.promisedB.inventedC.challengedD.invited14.A.producedB.collectedC.thrownD.designed15.A.localB.popularC.expensiveD.secret16.A.prideB.questionC.hesitationD.r

9、egret17.A.attractiveB.thankfulC.embarrassedD.relaxed18.A.protectorsB.familyC.workmatesD.experts19.A.trafficB.distanceC.momentD.part20.A.contributedB.addedC.exchangedD.followed三、阅读七选五TheScienceofRisk-SeekingSometimes we decide that a little unnecessary danger is worth it because when we weigh the ris

10、k and the reward,the risk seems worth taking.1 Some of us enjoy activities that would surprise and scare the rest of us.Why?Experts say it may have to do with how our brains work.The reason why any of us take any risks at all might have to do with early humans.Risk-takers were better at hunting,figh

11、ting,or exploring.2 As the quality of risk-taking was passed from one generation to the next,humans ended up with a sense of adventure and a tolerance for risk.So why arent we all jumping out of airplanes then?Well,even 200,000 years ago,too much risk-taking could get one killed.A few daring survive

12、d,though,along with a few stay-in-the-cave types.As a result,humans developed a range of character types that still exists today.So maybe you love car racing,or maybe you hate it.3No matter where you are on the risk-seeking range,scientists say that your willingness to take risks increases during yo

13、ur teenage years.4 To help you do that,your brain increases your hunger for new experiences.New experiences often mean taking some risks,so your brain raises your tolerance for risk as well.5 For the risk-seekers,a part of the brain related to pleasure becomes active,while for the rest of us,a part

14、of the brain related to fear becomes active.As experts continue to study the science of risk-seeking,well continue to hit the mountains,the waves or the shallow end of the pool.A.It all depends on your character.B.Those are the risks you should jump to take.C.Being better at those things meant a gre

15、ater chance of survival.D.Thus,these well-equipped people survived because they were the fittest.E.This is when you start to move away from your family and into the bigger world.F.However,we are not all using the same reference standard to weigh risks and rewards.G.New brain research suggests our brains work differently when we face a nervous situation.一、用所给短语的正确形式填空1.a pack of2.does harm;to3.protect;from4.held on to5.has a negative effect on6.drop out of7.left alone二、完形填空1.A2.C3.C4.D5.B6.B7.A8.B9.D10.C11.C12.D13.D14.B15.A16.C17.B18.A19.D20.A三、阅读七选五1.F 2.C 3.A 4.E 5.G第8页（共8页）