Comparatives & Superlatives
New York is _1) bigger / 2) biggest_ than London.
New York is 1) bigger than London.
Fred is the _1) taller / 2) tallest _ person in the family.
Fred is the 2) tallest person in the family.
Taking the bus is _1) cheaper / 2) cheapest _ than taking the car.
Taking the bus is 1) cheaper than taking the car.