The Internet can show you lots of jobs all over the world. If you want to find a job on the Internet, use the words "job search" or "employment " to find the websites you need. You only need to type in what you want and where you want to work. In a few seconds, a list of jobs will appear on the screen. You can also type in the name of a company to learn about jobs there. Many websites list full-time and summer jobs. Job search websites can help you in other ways, too. They show you how to write a good resume  and how to get ready for an interview . They also tell you what to say to an interviewer on the telephone. Some websites give you interview conversations to practice. One website even has a dictionary of interview words. A good employment website can be a big help in your job search. Good luck with your job-hunting. What's the main idea of the passage?
The Internet lists a large number of companies. You can find many websites on the Internet. It's about how you can use the Internet to find a job. There are many different ways for you to look for jobs.