You’re turning right onto a dual carriageway. What should you do before emerging?

A: Stop, apply the handbrake and then select a low gear

B: Position your vehicle well to the left of the side road

C: Check that the central reservation is wide enough for your vehicle

D: Make sure that you leave enough room for a vehicle behind

Before emerging right onto a dual carriageway, make sure that the central reservation is deep enough to protect your vehicle. If it isn’t, you should treat the dual carriageway as one road and check that it’s clear in both directions before pulling out. N

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