—How far is it to the airport? 20 kilometers?
—No, it’s ______. About 30 kilometers.
A. far B. farther C. the farther D. the farthest
—How far is it to the airport? 20 kilometers?
—No, it’s ______. About 30 kilometers.
A. far B. farther C. the farther D. the farthest
B