U-turn 的问题

大米粒儿

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) [5 ], G% V/ F) }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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4 E- |- i9 l: t7 A2 EU-turns
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Do 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.

U-turns are not permitted in urban areas in the following situations:
) B6 B6 v( r" {0 sOn a roadway between intersections.
6 x# V% _) Y, S3 fWhere a sign prohibits making a U-turn.
At an intersection controlled by a traffic-control signal (traffic lights).
, h1 r  R" ^0 B) R4 QAt an alley intersection.  
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* Z2 R8 n$ m5 m5 v( N4 k- m/ a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