U-turn 的问题

大米粒儿

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8 Y* A6 U8 J! C- p* I+ P是不是没有不允许 U-turn 标志 的地方都可以 U-turn？

zczc3

当然不是了。请看：
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U-turns

7 s" {/ k: |3 b' y* Y% gDo not make a U-turn unless you can do it safely and without interfering with other traffic.
0 \  A+ \. m( aOutside urban areas U-turns are not permitted on a curve or near the crest of a hill where the driver of another vehicle cannot see your vehicle.
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U-turns are not permitted in urban areas in the following situations:
On a roadway between intersections.
Where a sign prohibits making a U-turn.
9 d$ P/ t. z5 \At an intersection controlled by a traffic-control signal (traffic lights).
At an alley intersection.  

摘自 Alberta Basic Driver's Handbook

炽阳

正解  对了

大米粒儿

感谢！看来需要重新学学Alberta Basic Driver's Handbook