题目内容
【题目】_________ big difference Tu Youyou has made to modern medicine in the world!She says she will________ her study.
A. What; carry on B. What a; carry on with
C. How; carry on with D. What a; carry on
【答案】B
【解析】
试题分析:句意:屠呦呦对世界现代医学做出多么大的改变!她说她会继续她的研究。difference为单数可数名词,故感叹句用What a;carry on with 继续从事的意思。答案为B。
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