北京海淀区2014中考英语完形填空提升训练（2）及答案（解析）
中考完形填空（1）
Life in 30 years will be 1 because many changes will take place, but what will the changes be?
The population is growing fast. There will be 2 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 at least one in every home. And computer studies will be one of the important 4 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 5 . And many more people will go to other countries 6 holidays.
