U-turn 的问题

大米粒儿

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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：

U-turns

. U/ P5 J2 @  N% z# R( wDo not make a U-turn unless you can do it safely and without interfering with other traffic.
9 T# _! n9 z  E+ qOutside 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.

( i1 J% b; W& c# V/ \: G0 `U-turns are not permitted in urban areas in the following situations:
, C- x  }" i/ V. G+ R/ nOn a roadway between intersections.
Where a sign prohibits making a U-turn.
At an intersection controlled by a traffic-control signal (traffic lights).
  ~3 X9 f" l: `) Y4 g5 T6 v/ V9 @At an alley intersection.  
& ~2 D% H* D" w! T8 W
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