Question

- What’s the low-carbon (低碳) style life like?
- Save _____ energy, produce _____ carbon.

A．more, more

B．more, less

C．less, less

D．less, more

Answer 1

B

本題考查形容詞比較級。結合句意“節(jié)省更多能量，生產更少碳”可知答案。