U-turn 的问题

大米粒儿

9 o, \& Q4 N' m$ Q5 j( {4 A) A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

/ A- a+ }; K5 r0 Z0 q, H& a( gDo 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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! J/ ~8 |  u7 r3 T) G" KU-turns are not permitted in urban areas in the following situations:
2 q$ w. s# s/ c4 @: P' oOn a roadway between intersections.
, l4 n2 L, @/ v# }( ?% nWhere a sign prohibits making a U-turn.
7 o3 t& m- r8 x8 k! L- FAt an intersection controlled by a traffic-control signal (traffic lights).
( A  m  |" E/ y" k$ @; l9 s1 t, @At an alley intersection.  
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! U* G6 e, [& R2 R: n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