Do you currently have car insurance? Yes I have insurance. Great, you're all set! Click here if you still want to compare rates. No, I need insurance and I want to compare options. Before you start the test, please answer the following question regarding your insurance status. Without insurance you will not be able to drive in California Question Adjust a bus's mirrors: Answers Before operating the bus. While operating the bus. At the first stoplight after starting your shift. Explanation The adjustment of mirrors should be checked prior to the start of any trip. Take a FREE Practice Test Now This questions appears in the following tests: Delaware Bus , Hawaii Bus , Maine Bus , Missouri Bus ,