A、Expanding and secure. B、Contracting, yet stable. C、Growing, yet uncertain. D、Promising, yet shrinking. C选项中的Expanding和shrinkin

W: So, have you found a job yet?
M: No, but, I have a few interviews next week, so things are looking up.
W: What kind of job are you looking for?
M: Actually, I want to work for a Web hosting company.
W: What would you do there exactly?
M: Well, generally speaking, Web hosting companies provide space for people to store and run their Websites. Can you follow me?
W: Oh, yeah, sort of.
M: Well, they allow people to without having to buy and maintain their own servers, and I’d like to work in technical support, you know, helping customers resolve computer-related problems with their sites.
W: So, how’s the pay for that sort of job?
M: Well, most people I know start out with a very reasonable salary; you can earn pay increases depending on your performance.
W: So, what about benefits?
M: Oh, the benefits are pretty good. They often provide health insurance, two weeks of paid vacation a year, and opportunities for advancement.
W: Well, is there long-term job security in a job like that?
M: That’s hard to tell. I mean, the Internet is booming, and these kinds of companies are sprouting up everywhere, which is a good thing, but you never know how long things will last.
W: Well, have you ever thought about going back to school to improve your job skills? You know, you did drop out of college; more training might help you land a better job.
M: Well, I don’t have the resources at the moment to do that; however, the job I’m looking at will pay for some classes after I have been with the company for six months.
W: Well, it looks like you have things planned out this time.
19．In which field is the man looking for a job?
20.What are the benefits the company provides?
21.What does the future hold for the industry that the man is considering?
22.What do we know about the man’s educational background according to the conversation?