在这个路口你必须让行。

You must ___give ___way at this junction.

司机必须在斑马线前礼让行人。

Drivers must ___give ___way to pedestrians at zebra crossings.

在并入高速公路前，记得给已经在高速上的车辆让行。

Before merging onto the motorway, remember to ___give ___way to traffic already on it.