Complete the following passage with the words or phrases in the box. Each can only be used once. (选择下面方框中的词语完成下面的对话。每个单词或词组只能用一次)
| A.improved B.probably C.customers D.earlier E. managed |
Facebook’s Safety Check Lets Users Know about Friends after Paris Terror Attacks.
Facebook 21 to put its vast number of user data to good use after Friday’s tragic terror attacks in Paris: the social network customized (定制) its safety check feature to let users know whether their friends and loved ones in Paris are safe. Users in the area alerted (警告) by Facebook’s mobile apps, asking them about their safety, and offering to check on any of their friends. The app has also been sending out alerts to anYone who has friends in Pars. and Facebook’s website lets anyone check on the status and whereabouts (行踪) of their friends as well.
It is 22 the first time most people have seen Facebook’s safety check today, but the company actually launched it in response to the Nepal earthquake 23 this year. At the time, Facebook CEO Mark Zucherberg wrote: “When disasters happen, people need to know their loved ones are safe. At moments like this, being able to connect really matters.”
Facebook wasn’t the only technology company to reach out directly to its users in Paris after the terror attacks. AirBnB sent its 24 in Paris an email which advised them to stay in place and follow the directions from local government. Paris-based Twitter users took initiative into their own hands and quickly established a tag—Porte Ouverte which translates to “open door” -to open up their homes as temporary shelters to others caught up in the attacks.
