Answer:
Too heavy for you to merge safely.
Step-by-step explanation:
The acceleration lane is a paved auxiliary lane designed to increase speed, allowing the vehicle to penetrate the traffic flow of a main road safely. It provides the vehicle with traffic on the main road with sufficient time and distance to make the necessary adjustments for the entry of new vehicles.
When entering an expressway, it is strictly forbidden to stop in the acceleration lane unless there is very heavy traffic for the driver to merge safely.