单项选择题
A.Machines are taking work instead of people. B.Now more people are out of work. C.Machines need more money and longer holidays. D.Most people want to have jobs.
A.40% of the people B.4% of the people in the world C.40 people D.75 000 people
A.people will have no jobs B.people can still have jobs as before C.4% of the people will have jobs D.97 % of the people will have jobs