U-turn 的问题

大米粒儿

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：

: `: ]( @2 i! }2 a5 @! ?U-turns

Do not make a U-turn unless you can do it safely and without interfering with other traffic.
+ c8 R# z7 F) U% O' M; h3 f, WOutside 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.

" O( o7 X5 l) p. z: I, ?U-turns are not permitted in urban areas in the following situations:
9 ~3 W" ^0 `! i$ oOn a roadway between intersections.
Where a sign prohibits making a U-turn.
At an intersection controlled by a traffic-control signal (traffic lights).
3 F6 G9 d( V  m% h" m% }, kAt an alley intersection.  

. L& {" \. M4 e: B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