U-turn 的问题

大米粒儿

$ V0 W8 W" V$ c% X8 K# j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
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' i, z0 v: G! f! R  r) v7 dDo not make a U-turn unless you can do it safely and without interfering with other traffic.
Outside 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.
- e6 n+ s# K" e! t$ R# w3 UWhere a sign prohibits making a U-turn.
) [4 p; N) }9 y6 n6 b# RAt an intersection controlled by a traffic-control signal (traffic lights).
) B$ N* C* @" d0 {At an alley intersection.  

. ?6 N# {! w5 l1 {- S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