Question Other drivers should be: Answers Encouraged to share a lane with a motorcycle at any time. Encouraged to share a lane with a motorcycle during times of heavy traffic. Encouraged to share a lane with a motorcycle when merging onto a highway. Discouraged from sharing a lane with a motorcycle at all times. Explanation Because both motorcycles and cars need a full lane width for safe operation, lane sharing is usually prohibited. This questions appears in the following tests: Mississippi Motorcycle Practice Test 3