It’s exciting to imagine how future humans will have solved the problems we have now，or what amazing new inventions will make our lives more convenient and interesting. ◆Robots will do your chores(杂务)and more. Robots will be doing most of our jobs，from building homes to teaching math.There are already robots that clean floors and pump gas.In the future they will be more complicated(复杂的) and useful.Unfortunately，with robots taking all the jobs，unemployment will be high.

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