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

103. Which of the following is the correct method of entering a travel lane from an acceleration lane of an expressway?

  1. ①Stop temporarily to check the traffic flow, and then quickly enter the expressway.
  2. ②Stop temporarily before entering the expressway and abruptly enter when there are vehicles passing on the road.
  3. ③Enter the expressway even if there is not much space to enter, in consideration of the vehicle behind.
  4. ④Use the acceleration lane, maintaining a certain speed, and enter the expressway when enough space is secured.
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Answer ④

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 28 (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.