It’s reported that there are more than 300           smokers in China, nearly a third of all the smokers in the world.

  • A.million
  • B.millions
  • C.million of
  • D.millions of

答案

正确答案:A

知识点:确数  

解题思路

表达确数“3亿”用300 million,表达概数“数亿的”用millions of,因此正确答案是A。

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