Rather than ____ on a crowded bus, he always prefers _____ a bicycle.

Rather than ____ on a crowded bus, he always prefers ______ a bicycle.

Rather than ______ on a crowded bus, he always prefers _____ a bicycle.

A．ride, ride          B．riding, ride         C．ride, to ride        D．to ride, riding

Rather than ____ on a crowded bus, he always prefers ______ a bicycle.

Rather than _________ on a crowded bus, he always prefers _________ a bicycle.