Judge the statement TRUE or FALSE according to the paragraph below.根据下面段落的信息判断句子正误。If you want to become the customer of DNS, you need understand more about an ISP and the quality of their service.DNS AND PROXY SERVERS:Also do not forget the fact that there are many ISP who fail to get you connected at first attempt because of a very large number of users. Sometimes you have to dial up their number more than once because you are either getting a busy line or if you get connected you fail to browse because of heavy traffic at their server. Do find out more and more about an ISP and the quality of their service before you become their customer.

A. 对
B. 错