Itisclear,forexample,thatthecarboncostoftransportingto...

問題詳情：

 It is clear, for example, that the carbon cost of transporting tomatoes from Spain to the UK is less than ________ of producing them in the UK with additional heating and lighting. 

      A. the one         B. ones            C. that          D. it

【回答】

C

知識點：代詞

題型：選擇題