Question

in addition to preparing for a left turn, what is another acceptable use of a shared center turn lane? passing a slower-moving vehicle none of these an additional travel lane when traffic is heavy

Explanation:

Shared center turn lanes (also called two - way left - turn lanes) are not for passing slower - moving vehicles or for being an additional travel lane during heavy traffic. Passing in a center turn lane is illegal and dangerous, and center turn lanes are not intended to increase travel capacity during heavy traffic. So the correct option is the one that says "None of these".

Answer:

B. None of these