当然不是了。请看:1 L: w1 `1 j: s* }+ s6 V
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U-turns8 F$ b _' i! A8 B
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Do not make a U-turn unless you can do it safely and without interfering with other traffic. 6 ?! h# @) }" |
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. - J9 q- W( F3 |; `2 L# Q! o4 ]/ [
3 t H0 ]" k8 t Y& ]0 w2 j5 Y. gU-turns are not permitted in urban areas in the following situations:+ U/ E0 a, G3 ^6 {& g/ d
On a roadway between intersections. : d9 D+ g6 g* i8 c1 Q2 A! M+ yWhere a sign prohibits making a U-turn. . r, @' L# ` a- b$ }4 c) V' O
At an intersection controlled by a traffic-control signal (traffic lights). 6 w0 k# d/ O% A2 S
At an alley intersection. 2 Z, G7 h1 D6 x* L
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摘自 Alberta Basic Driver's Handbook