55. According to the passage, what is not the profiles used to?

　　A. show travelers’ reviews

　　B. attrACT more tourists

　　C. tell the scenic areas which services need to be improved.

　　第三节 语篇补全 阅读下面的短文，从短文后的选项中选出能填入空白处的最佳选项补全短文。选项中有一项为多余选项。(共4小题，计8分)

　　A passenger told a flight attendant(服务员) that he needed a cup of water to take his medicine just as the plane was taking off. She told him that she would bring him the water in ten minutes. Thirty minutes later, when the passenger called for service, the flight attendant felt worried. 56______ As a result, the passenger couldn’ t take his medicine on time. She hurried over to him with a cup of water, but he refused it.

　　In the following hours, each time the flight attendant passed by the passenger, she asked him with a smile if he needed anything. 57______

　　When he was getting off the plane, the passenger asked the flight attendant to hand him a service review(评价) card. 58______