( ) 1. A. This is a plane. ( ) 2. A. An airplane is fast. ( ) 3. A. I want to take a bus. ( ) 4. A. I don't want to go by bus. ( ) 5. A. A train is slower than a plane.
B. This is a train. B. A bus is slow. B. I want to take a train. B. I don't want to go by plane. B. A train is faster than a bus.