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This passage is extracted from the introduction to the Directory of Summer Jobs, a book published every year to help students find temporary employment during the summer vacation.
You should try to apply as early as possible. Don’t write to only one employer but to several (1)................ You are more likely to have a chance to get a job. Before (2)............... for a position, check that you fulfill all the requirements as to period of work, age, and qualifications. Write an application letter (3)............... which position interests you, why you think you are suitable for it and how many hours you can work a week. Remember to (4)............... your curriculum vitae and a small photograph of your own .
When a job (5)............... to you, check details of wages, hours and the conditions of work with the employer. If you are offered more than one job, you should decide quickly.