BytheendofSeptember2013，＿＿＿＿．numberofnetizensinChinahas...

问题详情：

By the end of September 2013，＿＿＿＿．number of netizens in China has hit ＿＿＿

    record high of 604 million．

    A. the；the 　B. a；a 　C. a；the　 D. the；a

【回答】

D

知识点：冠词

题型：选择题