Read the following passage and mark the letter A, B, C, or D to indicate the correct word for each of the blanks:
PROACTIVE JOB HUNTING
Once upon a time, people left school or university, joined a company and stayed with it until they retired. The concept of a job for life is now long (1) _______, and nowadays many employees find it hard to stay loyal to their companies for even a relatively short period of time. According to a recent survey, this is particularly (2) _______ in London, where more than half of those asked said that they constantly (3) _______ one eye on other job opportunities, (4) _______ they are fairly happy in their existing job. A high number of London workers say that they are always on the (5) _______, although they are content and motivated in their current position. Job seekers find that the internet (6) _______ them with a quick and easy way to find out what's available, and 53 percent said that they had applied for a job or registered with an employment agency in the past 12 months. This proactive (7) _______ means that people can look for a perfect job match with the (8) _______ of effort. But while this is good for job hunters, the growing lack of company loyalty could (9) _______ up being a big problem for employers .Perhaps surprisingly, the (10) _______ factors attracting job seekers was not more money, but challenging and interesting work
(6).................................