单项选择题
A.live in the moment and know what happen around us.
B.Know the moment and feel the time passing away
C.understand what other people are thinking
D.catch up with the latest big events.
单项选择题 please listen to the video in the website on the issue of social media and then answer the following questions(2分15秒-2分36秒) The elder man criticizes social media that it is the cause for the detached relationship among people nowadays, for social media would make people the following reasons except（）。
单项选择题 please listen to the video in the website on the issue of social media and then answer the following questions(2分到2分14秒)The woman mentions that she doesn’t want the social media to run her life because（）。
单项选择题 please listen to the video in the website on the issue of social media and then answer the following questions（1分55秒到1分59秒）The woman mentions that social media（）。