题目内容
3.-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 |
分析 -低碳生活是什么样子的?
-节约更多的能量,产生更少的碳排放.
解答 答案:B 根据Save _____ energy,produce _____ carbon可知,这是在energy和carbon在数量上的现在和过去两者之间的比较,应该用比较级形式;此处应该是又因为energy是不可数名词形式,此处应该是much比较级more,意思是"更多的能量";又因为carbon是不可数名词形式,此处应该是little比较级less,意思是"更少的碳排放",故选B.
点评 判断形容词或副词的比较级和最高级,主要是看几者之间的比较.两者之间用比较级,三者或三者以上比较用最高级形式.本题是二者之间的比较.
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