完形填空（共10分）选择一个最佳答案，并将代表答案的字母填在相应的位置。 Life in the 22nd century (世纪)will be from life in the 21st century, because many changes will take place in the new century. But what will the changes be? The population(人口) isfast. There will be more and more people in the world and most of them will livethan before. ______will be much smaller and more useful, and there will be at least one in every home. And computer studies will be one ofsubjects at school. People will work fewer hours than they _______in the 21st century, and they will have more free time for sports, TV and travelling. Traveling will be more convenient(便利的). And many more people will go to other countries _____ holidays. More land will be used for building, new towns and houses. Then there will be less room for cows and sheep, so meat will be more expensive. no one will eat it every day, instead (代替)they eat more vegetables and fruit. People will be healthier than before. Work in the future will be different, too. Dangerous and hard work will be done by robots（机器人）, of this, many people will not have enough work to do. This will be a problem.
试题分析：这篇短文中作者主要给我们描述了将来22世纪人们的生活，学习和工作的情况。 【小题1】考查形容词。句意：22世纪的生活将会不同于21世纪的生活。Be different from 不同于，根据句意和语境故选C。 【小题2】考查动词。句意：人口增长得很快。这里是现在进行时，动词要用现在分词，增长growing。. making制造；growing增长；running跑；doing做。根据语意和语境故选B。 【小题3】考查形容词。句意：世界上将会有越来越多的人并且多数人活得比以前年龄更长。longer更长；shorter更短；faster更快；taller更高。根据语意和语境故选A。 【小题4】考查名词。句意：电脑将会更小并且更有用，并且每个家庭都会有一台。Trains火车；Telephones电话；Computers电脑；Planes飞机。根据语意和语境故选C。 【小题5】考查形容词。句意：并且电脑学习将会是学校里最重要的科目之一。One of the +形容词最高级+可数名词复数“最……之一”。根据语意和语境故选A。 【小题6】考查动词和时态。句意：（22世纪）人们工作的时间将比21世纪的人们工作时间更少。这里did代指21世纪工作，应该用过去时。根据语意和语境故选C。 【小题7】考查动词。句意：他们将会有更多的时间从事体育活动、看电视和旅游。这里watch放在介词for后面应该用watching。根据语意和语境故选C。 【小题8】考查介词。句意：并且更多的人将去其他国家度假。For holidays 度假。根据语意和语境故选D。 【小题9】考查副词。句意：也许每天不会有人吃它（肉）。Probably也许，放在句中；Maybe也许，位置灵活，可放在句中也可放在句子前；may be是情态动词短语，作谓语； However然而。根据语意和语境故选B。 【小题10】考查连词。句意：因为这（机器人做危险的和艰苦的工作），许多人将不会有足够的工作来做。 Because 因为；So所以；Although虽然；But但是。根据语意和语境故选A。 考点：科普类短文。