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I would like to be ________ scientist in...

I would like to be ________ scientist in the future. They are so great.

A.a B.an C.the D.不填

 

A 【解析】 句意:未来我想成为一名科学家。他们是如此伟大。 考查冠词辨析。a和an是不定冠词,修饰可数名词单数,表示泛指一个……;an用于元音音素前;the是定冠词,修饰名词,表示特指。根据句意可知,这里表示泛指“成为一名科学家”,且scientist是辅音/s/开头,应用a修饰。故选A。  
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