Directions:For this part, you are required to write a composition on the topic Online Car-hailing.You should write at least 120 words, and base your composition on the outline given in Chinesebelow.
Online Car-hailing
1.近来网约车很普遍，引起公众的热议和广泛关注；2.网约车的优点和弊端；3.你的观点。
Online Car-hailing
Online car-hailing is prevalent recently, which has caused a heated discussion and aroused wide spread concern among the public. Some people express a warm welcome to this new trend, while others hold the opposite attitude.
Those people who are for online car-hailing services believe that they can create many jobs in the employment market. Moreover, they make our daily life more convenient than before. Other people think that online car-hailing is not safe, and the personal information of drivers and passengers can not be well protected.
As far as I am concerned, since online car-hailing is a relatively new thing, we should be open-minded and rational. For the sake of both drivers and passengers, we ought to develop strict rules and introduce related laws to avoid safety problems.