Please choose the correct ending to complete the given sentence: Computers and Electronics: [header] How to become a senator [title] Learn what a senator does. [step] Find out what a senator has to do before you decide whether you want to become one. The job definitely requires patience and an interest in politics and law.

Ending1: [substeps] The main duty of a senator is to vote on potential new laws called bills. These bills often require close attention and repeated changes before they can pass a vote. Ending2: Some of the following are applicable in gpa : [substeps] Economics to economics to work. A minister must be an excellent student in a political position. Ending3: [substeps] Have training in history courses in science, communications, and sociology. Volunteering to help select government agencies that handle issues like power and technology. Ending4: It may be an education, a position of interest, or some other aspect that you haven't realized. Look into what your career and your beliefs are like.

Answer format: ending1/ending2/ending3/ending4