The puter is absolutely amazing technological revolution. Just imagine what fun it is playing puter games over the weekend!
A. the; the
B. an; 不填
C. 不填；a
D. an; a
网友回答
A. the; the
(答案→)B. an; 不填
C. 不填；a
D. an; a
解析：上文惊人的科技革命,是泛指,amazing词首音素为元音,故用不定冠词an,下文fun为不可数名词,泛指任何趣事,不加冠词,故选B.