1、UNIT4NATURALDISASTERSSectionCDiscoveringUsefulStructures&ListeningandTalking课后篇巩固提升必备知识基础练.单句语法填空1.Never before has their country been so (power) as it is today.答案powerful2.Having been predicted one day ahead,the volcanic (erupt) didnt do so much damage.答案eruption3.At the beginning of the term,stude
2、nts (supply) with a list of books they are expected to read.答案are supplied4.She heard the wind (whistle) through the trees and felt a little frightened.答案whistling5.Speak (calm) if you think youre in the right;theres no need to get angry.答案calmly6.Knowing what not to do in an (emergent) is as import
3、ant as knowing what to do.答案emergency7.After we got to the camping site,we put our tent and began to sleep in it.答案up8.Susan had quit her well-paid job and was working as volunteer in the neighbourhood when I visited her last year.答案a.完成句子1.People who suffered from an earthquake in that area (被很好地供给
4、) food and water.答案have been well supplied with2.To their great surprise,a big fire (喷发) the burning room.答案erupted from3.The youths (被协助) enough materials to carry out their study.答案were aided with4.If you (保持不动),a snake will seldom attack you when you meet it.答案keep still5.The champions appeared i
5、n the stadium (手拉着手).答案hand in hand6.You should have a positive attitude,and (上交) the things you found on the campus.答案hand in7.When the thief was recognized by the policeman,he tried his best to (保持镇静).答案calm down8.The teacher suggested (进行一次远足) next weekend to make students relaxed.答案having a hiki
6、ng.用适当的关系代词填空1.But in half the cases she wore a specially designed fat suit increased her weight to 180 pounds.答案which/that2.No sooner did she leave my doorstep than I had emails from two women kids go to my sons nursery and who recognized my face.答案whose3.Being liked creates opportunities for learn
7、ing and for new kinds of life experiences help somebody gain an advantage.答案that/which4.You should avoid eating with heavier people order large portions.答案who/that5.The best books are the ones open further as time passes.答案that6.The only one cares about any mistake is the one who is speaking.答案that7
8、.The village lay near some wetlands became his second home.答案which/that8.It also doesnt require a new type of technologypeople arent already familiar with.答案that/which关键能力提升练.完形填空In 1989 an 8.2 earthquake almost flattened(使变平) America,killing over 30,000 people in less than four minutes.Soon after t
9、he earthquake,a father rushed to his sons school,only to 1 that the building lay in ruins.He remembered the promise he had 2 to his son:“No matter what happens,Ill always be there for you!” And tears began to 3 his eyes.As he looked at the pile of ruins,it looked hopeless,but he kept remembering his
10、 4 to his son.He rushed there and started digging through the ruins.As he was digging,other helpless parents arrived,5,“Its too late!Theyre all dead!Come on;face reality.Theres nothing you can do!” To each parent,he 6 with the words,“Are you going to help me now?” No one helped.And then he 7 to dig
11、for his son,stone by stone.Courageously he went on alone because he needed to know for himself:“Is my boy 8 or is he dead?” He dug for eight hours.12 hours.24 hours.36 hours.then,in the 38th hour,he 9 back a large stone and heard his sons 10.He screamed his sons name,“ARMAND!” He heard back,“Dad!?!I
12、ts me,Dad!I told the other kids not to 11.I told them that if you were alive,you would 12 me and if you saved me,theyd be saved.You promised,No matter what happens,Ill always be there for you! You did it,Dad!”“Whats going on in there?” the father asked.“There are 14 of us 13 out of 33,Dad.Were 14,hu
13、ngry,thirsty and thankfully youre here.When the building 15,it made a triangle,and it saved us.”“Come out,boy!”“No,Dad!Let the other kids out first,because I know youll get me!No matter what happens,I know youll always be there for me!”【语篇导读】本文是一篇记叙文。文章讲述了父亲如何履行自己曾对儿子许下的诺言,从地震的废墟中救出儿子和同学的故事。故事生动、感人,
14、极富吸引力。1.A.admitB.discoverC.inventD.recognise答案B解析一位父亲跑到儿子的学校,结果发现(discover)大楼已成一片废墟了。2.A.madeB.carriedC.recommendedD.considered答案A解析makeapromise意为“许下诺言”。3.A.fillB.coverC.comeD.burst答案A解析他眼里充满(fill)了泪水。4.A.pictureB.promiseC.presentD.encourage答案B解析从上下文意义判断,他不停地想起他对他儿子许下的诺言(promise)。5.A.callingB.talkin
15、gC.sayingD.thinking答案C解析根据后面“Itstoolate!Theyrealldead!”可知,此处指他们说(saying)。6.A.respondedB.wroteC.copiedD.provided答案A解析根据上文其他人对他说的话可知,此处指回答(responded)。7.A.decidedB.allowedC.continuedD.stopped答案C解析然后,为了他的儿子他一块石头一块石头地继续(continued)挖。8.A.afraidB.awakeC.aliveD.lively答案C解析此处指儿子是不是还活着(alive),与后面的dead相呼应。9.A.p
16、aidB.broughtC.returnedD.pulled答案D解析他掀起(pulledback)了一块大石头,听到了儿子的声音(voice)。10.A.soundB.voiceC.noiseD.tone答案B解析见上题解析。11.A.worryB.digC.runD.inspire答案A解析句意:我告诉他们不要着急(worry)。根据下文可知,他是在安慰其他孩子。12.A.protectB.saveC.preventD.defend答案B解析我告诉他们如果你活着就会救(save)我。13.A.remainedB.missingC.leftD.gone答案C解析在33个人中还剩下(left)
17、我们14个人。14.A.calmB.silentC.scaredD.satisfied答案C解析我们害怕(scared)、又饿又渴,非常感谢你在这里。15.A.put upB.set upC.pulled downD.fell down答案D解析大楼倒塌(felldown)时形成了个三角,救了我们。.语篇填空Earthquakes are quite common.In fact,thousands of earthquakes 1. (happen) almost at every moment.2.,most of them are too weak to feel.During a bi
18、g earthquake,there is often a big noise first.Then the earth shakes 3. (terrible) and many houses fall down.As one of the most deadly 4. (nature) disasters in the world,earthquakes often result in many people being injured or killed.In 2008,a severe earthquake hit Chinas Sichuan Province,5. (kill) l
19、ots of people there.Besides the great damage and 6. (death) caused by the earthquake,other accidents such 7. fires often follow.More buildings may be damaged and more 8.(injure) may be caused.For centuries,people 9. (be) making studies of earthquakes.Its said that about 2,000 years ago,for example,someone invented a machine which could find out the direction 10. the earthquake waves came.答案1.are happening2.However3.terribly4.natural5.killing6.deaths7.as8.injuries9.have been10.where
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