Reference
Traffic sign library
Revisit warning, regulatory, and directional signs that commonly appear in theory prep.
29% complete
Why the correct answer works:
What this question teaches
A person affected by alcohol must not drive because alcohol impairs judgement, coordination and reaction time.
Official source: Singapore Police Force Online Learning Portal: Basic Theory of Driving
Topic
Alcohol & Fitness to Drive
Drink driving limits and penalties, medication, fatigue, and how impairment affects reaction time.
Road Knowledge
Theory test guide
Review test order, PDL timing, and study structure before your next practice run.
Penalties
Demerit points (DIPS)
Pair rule knowledge with the thresholds and offence types that matter to real drivers.