【简答题】Why are labor-at-the-keyboard sites gaining popularity? A) Because people love to work on the Internet. B) Because more people are finding jobs on the Internet. C) Because people are being asked to wo...
【简答题】A.Because man has a strong desire for a modern way of life. B.Because people pay no attention to it. C.Because people from the countryside rush into the cities. D.Because people are not aware of the b...