根据短文内容和括号内所给汉语意思，写出空白处各单词的正确形式(每空一词)。
Life
in the future will be different from life today. Between then and now many
changes will happen. But what will the changes be?
People{#blank#}1{#/blank#} (相信) that the population is
growing fast. There will be {#blank#}2{#/blank#}(大概)
many people in the world and most of them will live longer than people live
now.
Computers
will be much smaller and more useful in the {#blank#}3{#/blank#} (将来). And computer studies
will be one of the important subjects in schools then. And{#blank#}4{#/blank#} (机器人) can help people
in many ways. So it's{#blank#}5{#/blank#} (可能的) for people to
work fewer hours than they do now. Traveling will be much{#blank#}6{#/blank#} (更便宜的) and easier. And
many more people will go to other countries for {#blank#}7{#/blank#}(假期).
There
will be changes in our food, too. People will use more land to build new towns
and houses. Meat will be more expensive. However, they. will {#blank#}8{#/blank#} (种植) more fruit tree and
vegetables. Maybe people will be healthier. Work in the future. Will be different,
too. Robots will do {#blank#}9{#/blank#} (危险的) and hard work.
Because of this, many people will not have{#blank#}10{#/blank#} (足够) work to do. This
will be a problem.
