完形填空Life in 30 years will be1because many changes will take place, but what will the changes be? The population is growing fast. There will be2 people in the world and most of them will live longer than before. Computers will be3smaller and more useful, and there will be at least one in every home. And puter studies will be one of the important4 in school. People will work fewer hours than they are doing now, and they will have more free time for sports, watching TV and traveling. Traveling will be much cheaper and5. And more people will go to other countries6holidays.There will be changes in our food, too. More land will be used for 7new towns and houses. Then there will be less8for cows and sheep, so meat will be more expensive. Maybe people won’t eat it every day, they will eat more vegetables and fruit instead. Maybe people will be healthier.Work in the future will be different, too. Dangerous and hard work will9by robots. Because of this, many people will not have10to do. This will be a problem.1.A.sameB.differenceC.different2.A.little and littleB.less and lessC.more and more3.A.muchB.manyC.more4.A.subjectB.subjectsC.way5.A.easilyB.more easilyC.easier6.A.forB.withC.at7.A.buildB.buildingC.to build8.A.roomsB.roomC.spaces9.A.doneB.doC.be done10.A.works enoughB.enough worksC.enough work
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CCABC ABBCC解析1.根据文章内容because many changes will take place, but what will the changes be?可知