Life in 30 years will be 31 because many changes will take place, but what will the changes be? The population is growing fast. There will be 32 people in the world and most of them will live longer than before. Computers will be 33 smaller and more useful, and there will be at least one in every home. And computer studies will be one of the important 34 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 and 35 . And more people will go to other countries 36 holidays. There will be changes in our food, too. More land will be used for 37 new towns and houses. Then there will be less 38 for 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 will 39 by robots. Because of this, many people will not have 40 to do. This will be a problem. 小题1:A. same B. difference C. different 小题2:A. little and little B. less and less C. more and more 小题3:A. much B. many C. more 小题4:A. subject B. subjects C. way 小题5:A. easily B. more easily C. easier 小题6:A. for B. with C. at 小题7:A. build B. building C. to build 小题8:A. rooms B. room C. spaces 小题9:A. done B. do C. be done 小题10:A. works enough B. enough works C. enough work |