1) Are you using the computer at work? - общий
2) After a while, you decide to take a break and go shopping-on the Internet, don't you? - разделительный
3) Is Ms. Smith a content specialist for a Web-filtering company? - общий
4) Who spends her days surfing the Web? - к подлежащему
5) Who is looking for sites that employers do not want their employees to visit? - к подлежащему
6) Is her or his specific task is to find shopping, travel, and gambling sites? - общий
7) These sites are some of the places where employees may waste time at work, aren't they? - разделительный
8) What do other content specialists look for? - специальный
9) There are 39 categories in all, aren't there? - разделительный
10) What does she also scan? - специальный
11) Special spidering programs actually do most of the work, don't they? - разделительный
12) Can these programs search millions of pages in just a few minutes? - общий
13) But people like Ms. Smith provide a human review to make sure that pages are not blacklisted or white-listed by mistake, don't they? - разделительный
14) Who enjoys the work? - к подлежащему