With the development of modern technology, people can stay     1     (connect) with their families and friends easily, however far apart they are from each other. WeChat is one of the most     2     (frequent) used means of communication in China. It is reported that the number of the WeChat users     3     (reach) over 1.1 billion so far.

Once joining the WeChat, people can find more and more people start to add them     4     friends. They don’t have to consider time zones when communicating. Another reason why it’s so popular     5     that it costs nothing. It’s also very convenient for people to immediately update     6     they are doing by WeChat.

However,     7     (addict) to WeChat will rob people of the time that should otherwise     8     (spend) on something more important. And the many so-called friends on it are not really friends at all,     9     simply want to put ads or sell items on Moments. Besides, people on the WeChat are more likely     10     (compare) themselves with others, which will make them feel bad when finding some people seem to be successful.