Question

【題目】The more petrol and electricity we consume, the more carbon we will ________.

A. let off B. put off

C. pay off D. take off

Answer 1

【答案】A

【解析】

考查動(dòng)詞短語詞義辨析。句意：我們消耗的汽油和電力越多，我們排放的碳就越多。A. let off排放；B. put off推遲；C. pay off還清；D. take off起飛。故選A。