Question 110 in the bank

The following illustration shows an intersection with traffic signs. What is the correct manner of making a turn from street A to street C?

T-intersection: vertical road from bottom with lanes 1 and 2 and blue signs with white upward arrows; horizontal road with lanes 3 and 4, blue signs with white left arrows; streets labelled A, B, C.
  1. Correct answer: From lane 2 to lane 3.
  2. From lane 2 or from lane 1 to lane 3.
  3. From lane 2 to lane 3 or to lane 4.
  4. From lane 2 or from lane 1 to lane 3 or to lane 4.

Why this is the answer

The correct answer in the official bank: From lane 2 to lane 3.

The signs show that both streets are one-way: street A leads into the intersection, and the cross street runs toward street C. When turning left from a one-way road into another one-way road, you turn from the leftmost lane, lane 2, into the leftmost lane of the new road, lane 3. Turning from lane 1 or ending up in lane 4 would mean cutting across lanes inside the intersection.

Topic: Rules and regulations. The bank marks it for these classes: Light truck (C1), Heavy truck (C), Bus (D), Motorcycle (A), Tractor (1), Private car (B).