Mark the letter A, B, C, or D to indicate the word(s) CLOSEST in meaning to the underlined word(s) in each of the following questions.
Question. They design and carry out projects aiming to reduce fossil fuel consumption, find renewable fuels for public transport, and promote other clean air efforts
A. inexhaustible
B. recyclable
C. green
D. environmentally-friendly
Đáp án A
Renewable = inexhautible (tái tạo được)