This question is followed by four possible answers. The alternatives other than the correct answer also seem to have a relationship with the item mentioned in the statement. You are required to select the absolute truth which always holds or verifies the truth of the statement: "A bus always have_______________?"

Wheels

A bus always has wheels. This is a fundamental and essential characteristic of a bus. While other options like having a driver, bonnet, or seats are common, the presence of wheels is a defining feature of a vehicle classified as a bus.

• Buses cannot function without wheels, regardless of their type, size, or purpose.
• A driver might not be present during maintenance or breakdowns.
• Bonnet (hood) isn't always present in all bus types (e.g., open-air double-deckers).
• Seats can be removed for modifications or special purposes.

Therefore, Option 1: Wheels is the most accurate answer, fulfilling the condition of "always having" in the statement.

The other options, while commonly associated with buses, can be absent in specific situations, making them unsuitable as universally true statements.