Jobs are more independent for hotel maintenance workers.
举一反三
- What is the key issue the author discusses in this passage A: How to make workers enjoy life better. B: How to make workers work shorter hours. C: How to make workers more productive. D: How to make jobs more interesting to workers.
- What is one result when more robots are introduced A: More workers would rather do dirty work. B: More jobs can be interesting and exciting. C: More industry experts are needed. D: More workers are out of work.
- It is implied in the passage that in the past______. A: blue-collar workers worked harder than white-collar, workers B: white-collar workers had little difficulty getting good jobs C: there were more white-collar workers than blue-collar workers D: colleges and graduate schools trained more skilled workers than now
- Different from the first group of experts, other experts believe that ______. A: jobs should be made more interesting B: factories should have more complicated machinery C: workers' wages must be sufficiently increased D: workers should be given the freedom to do jobs in their way
- Question 23 A: Many tedious jobs continue to be done manually. B: More and more unskilled workers will lose jobs. C: Computers will change the nature of many jobs. D: Boring jobs will gradually be made enjoyable.