Please choose the correct ending to complete the given sentence: Work World: [header] How to succeed as a temporary employee [title] Write down all your skills and estimate your level of competence in each. [step] You never know what might be useful in a given position and it pays to be thorough. [title] Revamp your resume.

Ending1: [step] Many times, you don't finish what you want. You may end up looking professional and unconvincing. Ending2: [step] 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. Ending3: [step] 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. Ending4: [step] You want to make sure that you have an original resume on hand in case it breaks down. [title] Check your educational credentials in each position you apply for.

Answer format: ending1/ending2/ending3/ending4