This is a test of commonsense with single/multi-choices. Complete the next sentence:

How to succeed as a temporary employee
Write down all your skills and estimate your level of competence in each.
You never know what might be useful in a given position and it pays to be thorough.
Revamp your resume.

I. Many times, you don't finish what you want. You may end up looking professional and unconvincing.. II. You want to show off your strengths, but also highlight your different experiences. This way, your agent can sell you to the maximum number of clients.. III. The first step to becoming a temporary employee is to continue to revise and polish your resume. Stick to your resume in every situation it can handle, and also re-proofread it several times a day.. IV. You want to make sure that you have an original resume on hand in case it breaks down. Check your educational credentials in each position you apply for..
The answer is:
II.