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الدرس 3 من 5 · القيادة في المدينة

أفسح الطريق للمركبات التي على الدوّار

A model roundabout with four arms. Traffic on it circulates anticlockwise. Car A, the blue car you are driving, approaches from the south past a Roundabout warning sign and a Give Way sign. Car B, the red car, is already on the roundabout and is coming round from car A’s left. Step 1 of 5, The approach: Car A approaches past the Roundabout sign and the Give Way sign. Car B is already on the roundabout. You are looking at the model from above.

لا يستطيع هذا الجهاز أو المتصفح رسم الأبعاد الثلاثة (WebGL غير متاح)، لذلك يستخدم الدرس الرسم ثنائي الأبعاد. لا شيء ناقص: الخطوات والزوايا والإجابات هي نفسها.

ركّز على المشهد، ثم: سهما اليسار واليمين يديران العرض. سهما الأعلى والأسفل يميلانه. الزائد والناقص للتكبير والتصغير. الصفر يعيد الضبط. مفاتيح الأرقام تختار زاوية الرؤية. D يبدّل بين النموذج ثلاثي الأبعاد والرسم ثنائي الأبعاد. N أو المسافة للانتقال إلى الخطوة التالية، وB للرجوع خطوة. على شاشة اللمس، اسحب جانبيًا لتدوير العرض؛ والسحب للأعلى أو الأسفل يمرّر الصفحة كالمعتاد. ولكل إجراء زر أيضًا.

Follow the arrows painted on the roundabout. Which way does the traffic go round?

الخطوة 1 من 5 · The approach

Car A approaches past the Roundabout sign and the Give Way sign. Car B is already on the roundabout.

أجب عن السؤال لفتح الخطوات الأخرى (4).

انظر أولًا، ثم قرّر

You are driving car A and are about to enter the roundabout. Car B is already on it. Who must give way?

خيارات الإجابة

تُحفظ إجابتك مثل أي إجابة تدريبية أخرى.

هذا الدرس بالكلمات

A model roundabout with four arms. Traffic on it circulates anticlockwise. Car A, the blue car you are driving, approaches from the south past a Roundabout warning sign and a Give Way sign. Car B, the red car, is already on the roundabout and is coming round from car A’s left.

خطوة بخطوة، مع الإجابة
  1. The approach. Car A approaches past the Roundabout sign and the Give Way sign. Car B is already on the roundabout.
  2. A gives way. A slows and stops at the give way line. B is already on the roundabout and is coming round from A’s left.
  3. B passes. B passes in front of A’s entry. A is still waiting.
  4. A joins. Nothing else is coming round. A joins the roundabout and circulates anticlockwise.
  5. A leaves. A flashes the right-hand indicator and leaves the roundabout.
القاعدة في الدليل

Give way to vehicles on the roundabout

All approaching vehicles must give way to those already on the roundabout. That priority is what greatly reduces the risk of a collision and makes junctions in light-traffic areas easier to enter.

The Give Way sign and the Roundabout sign together signal your obligation to give way. In the picture, car A waits for car B.

المصدر: Handbook §2.1.3, p. 38

Leaving the roundabout

Always signal your intention to leave the roundabout by flashing your right-hand indicator.

The handbook tells you to maintain the same lane before, during and when exiting the roundabout. It also says that you may have to change lanes as you exit, and that it is then especially important to watch for vehicles coming up from the right.

المصدر: Handbook §2.1.3, p. 38

Give Way line: broken

A broken white line across your lane shows that traffic on the road you want to enter has priority. It marks where you should stop, if necessary, to take your final look.

You normally find one at the entrance to a roundabout: traffic inside the roundabout has priority and you must give way.

المصدر: Handbook Appendix: Road markings, p. 217

اقرأها في الفصل 2: Roundabouts