Coal, oil and gas are some examples of __________ fuels.
A. electricity
B. water
C. fossil
D. power
Giải bởi Vietjack
Đáp án: C
Choose the best answer that is suitable for each blank or the underlined word or phrase.
Nobody knows exactly there is how much ________ left in the world.
Nowadays, people are thinking of _______ energy as an alternative.
Circle the word whose bold part is pronounced differently from those of the other three.
Circle the word whose bold part is pronounced differently from those of the other three.
Circle the word whose bold part is pronounced differently from those of the other three
Circle the word whose bold part is pronounced differently from those of the other three.
Circle the word whose bold part is pronounced differently from those of the other three.
