Catherine loved Facebook. With Facebook she could stay connected with her family no matter how far away they were.
Catherine很喜欢脸书 。有了脸书，不管她和她的家人相距多远都可以随时保持联络 。
She could see their photos and read their status updates.
With Facebook she could keep her relatives up to date on what she was doing.
Another thing Catherine loved about Facebook was that she didn't have to think about time zones when updating family.
Whenever she called her parents or other relatives,
she always had to think about the time difference so that she wouldn't wake someone up or call when she knew they were in church.
Facebook was so convenient.
When Catherine joined Facebook, some of her classmates at high school started to add her as a friend.
At first, this didn't bother her.
She loved learning about the success of people she knew when she was just a teenager.
She loved finding out people were getting married, having babies and traveling.
Soon, however, Catherine found herself comparing herself with the people she was reading about on Facebook.
It began to make her feel bad that some people seemed to be doing so much better than she was.
She was also spending a lot of time on Facebook.
It took a lot of time and energy to keep up with everyone's status updates. Catherine started to think.
她花了很多时间与精力去看每个人的状态更新 。Catherine开始思考 。
She looked at the list of over 500 friends she had on Facebook and realized some of them were not really friends at all.
Questions 19 to 21 are based on the passage you have just heard.
Question 19: What was one particular convenience Catherine loved about Facebook?
Question 20: How did Catherine feel when her classmates added her as a Facebook friend?
Question 21: What made Catherine feel bad about herself later on?