单项选择题
A.She has seen so many people who makes living by social media
B.She has seen so many people who just spend time in social media
C.She has seen so many people who are addicted to social media
D.She has seen so many people who almost spend their most time in social media.
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（）。
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47秒-1分55秒）When the speaker here mentions that he feels that he is like a phony, he actually means that（）。
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17秒-1分46秒）According to the speakers in this clip, the negative sides of social media includes the followings Except（）。