Railroads, airplanes, cars and highways make it ________ to travel. A. easy B. ease C. easily D. easiness
Railroads, airplanes, cars and highways make it ________ to travel.
A. easy
B. ease
C. easily
D. easiness
Railroads, airplanes, cars and highways make it ________ to travel.
Chọn đáp án A