Driver's license written test question bank, effective 2026-03-09

222. According to the Road Traffic Act and its Enforcement Decree, which of the following is the correct type of vehicle that may be driven in the left-side lane on roads other than expressways?

  1. ①Passenger cars and compact, small, and mid-sized buses
  2. ②Large passenger vehicles
  3. ③Trucks
  4. ④Special-purpose cars and two-wheeled vehicles
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Answer ①

The English PDF has no explanation for this question. The Korean page carries the official explanation. Korean version of this question

Source KoROAD Safe Driving Integrated Civil Service, Driver's License Written Test Question Bank [English] (effective 2026-03-09), post 1923, Download the source PDF source PDF page 63 (checked on 2026-09-04). The question and answer are the KoROAD text as published. The buttons and notes on this page were written by the developer and have not yet been checked by a native speaker. The questions and answers themselves are the official KoROAD text.