Câu hỏi:

Mark the letter A, B, C, or D on your answer sheet to indicate the correct arrangement of the sentences to make a meaningful paragraph/letter in each of the following questions.

a. It is also a great way to save money on gas and parking.

b. Therefore, when you need to go somewhere, you should consider taking a bus or train instead.

c. One of the best ways to reduce your carbon footprint is using public transportation instead of driving a car.

d. This means fewer cars on the road and less pollution in the air.

e. Public transportation, such as buses and trains, can carry many people at once.