Life in the 22nd century will be different from that in the 21st century because many changes will happen in the new century. 1_____ what will the changes be?
First, the population is growing very fast. There 2      more and more people in the world and most of them will live longer than before. Computers will be 3     smaller and more useful, and there will be 4     one in every home. And 5      studies will be one of the most important subjects in schools.
Second, people will work 6      hours than they are doing in the 21st century. They’ll have more free time for sports, watching TV and7    . Traveling will also be cheaper and easier. And more people will go to8      countries for holidays.
Third, there will be changes in our food, too. People will use more land to 9      new towns and houses. Then there will be less room for cows and sheep, so 10       will be more expensive. Maybe no one eat it everyday; 11     , they will eat more vegetables and fruit. Maybe people will be 12     .
Last, work in the future will be13      , too. Robots will do the 14     and hard work. Because of this, many people won’t have 15     work to do. This will be a problem.
小題1:
A．ButB．AndC．HoweverD．Or
小題2:
A．will beB．will haveC．a(chǎn)reD．have
小題3:
A．veryB．quiteC．muchD．too
小題4:
A．a(chǎn)t mostB．a(chǎn)t leastC．no more thanD．less than
小題5:
A．historyB．EnglishC．mathsD．computer
小題6:
A．lessB．moreC．fewerD．little
小題7:
A．workingB．travelingC．teachingD．staying
小題8:
A．a(chǎn)notherB．the otherC．otherD．others
小題9:
A．growB．plantC．remainD．build
小題10:
A．foodB．meatC．vegetablesD．fruit
小題11:
A．howeverB．moreoverC．insteadD．a(chǎn)lthough
小題12:
A．healthyB．healthierC．healthD．healthiest
小題13:
A．dangerousB．difficultC．differentD．the same
小題14:
A．dangerousB．happyC．easyD．boring
小題15:
A．moreB．muchC．manyD．enough

小題1:A
小題2:A
小題3:C
小題4:B
小題5:D
小題6:C
小題7:B
小題8:C
小題9:D
小題10:B
小題11:C
小題12:B
小題13:C
小題14:A
小題15:D

試題分析：這篇短文中作者主要給我們描述了將來(lái)22世紀(jì)人們的生活，學(xué)習(xí)和工作的情況。
小題1:連詞辨析。A. 但是；B. 和，并且；C. 然而，開(kāi)始；D. 或者，否則。聯(lián)系上下文，可知前后是轉(zhuǎn)折關(guān)系，however用于句首需用逗號(hào)隔開(kāi)，故選A。
小題2:句意：世界上會(huì)有越來(lái)越多的人。結(jié)合語(yǔ)境可知本句描述的是將來(lái)發(fā)生的動(dòng)作，故用一般將來(lái)時(shí)態(tài)，there be句型表示某地有某物，have表示某人有某物，故選A。
小題3:聯(lián)系下文比較級(jí)smaller，可知選C，小得多。選項(xiàng)ABD不能用來(lái)修飾比較級(jí)。
小題4:結(jié)合語(yǔ)境可知此處指的是每家最少有一臺(tái)，故選B，最少。
小題5:聯(lián)系前文對(duì)電腦重要性的描述，可知此處指的是電腦學(xué)習(xí)會(huì)成文學(xué)校最重要的科目之一。故選D，電腦。
小題6:結(jié)合語(yǔ)境可知此處指的是人們會(huì)比21世界工作時(shí)間更少，less更少的，只能用來(lái)修飾不可數(shù)名詞。Hours是可數(shù)名詞復(fù)數(shù)，故選C，更少的。
小題7:聯(lián)系前文他們有更多空閑時(shí)間來(lái)做運(yùn)動(dòng)，看電視，可知此處指的是旅游，故選B，旅游。
小題8:結(jié)合語(yǔ)境可知此處指的是更多的人們會(huì)去其他國(guó)家旅游，故選C。
小題9:聯(lián)系下文，可知此處指的是建造城鎮(zhèn)和房子，故選D，建造。
小題10:聯(lián)系前文，可知此處指的是肉會(huì)變得更貴，故選B，肉食。
小題11:連詞辨析。A. 然而，可是；B. 而且，此外；C. 代替，反而；D. 雖然，盡管。聯(lián)系上下文，可知選C，作為代替，他們會(huì)吃更多的蔬菜和水果。
小題12:聯(lián)系前文描述，可知此處指的是人們可能會(huì)更健康。故選B，更健康的。
小題13:聯(lián)系下文描述，可知此處指的是工作也會(huì)不一樣，故選C，不一樣的。
小題14:結(jié)合語(yǔ)境可知機(jī)器人會(huì)做危險(xiǎn)的工作，故選A，危險(xiǎn)的。
小題15:聯(lián)系前文描述，可知人們會(huì)沒(méi)有足夠的工作，故選D，足夠的。
點(diǎn)評(píng)：這篇短文內(nèi)容比較簡(jiǎn)單，理解不難。各小題與上下文聯(lián)系比較緊密，答題中一定要注意聯(lián)系上下文。答完后多讀幾遍，看看是否符合邏輯，適當(dāng)修改。個(gè)別小題可以當(dāng)作單獨(dú)的詞義辨析題來(lái)做，先區(qū)分詞義，結(jié)合語(yǔ)境選出最能使語(yǔ)句通順的答案。
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