My sister is_______eight-year-old girl,She is very lovely的空里边填什么词是填an还是a还是the还是/
问题描述：
My sister is_______eight-year-old girl,She is very lovely的空里边填什么词是填an还是a还是the还是/
答
an,a,the都是冠词,其中an,a是不定冠词,the是定冠词,the用于特指.该题中没有特指,所以不用the,而eight是元音音素开头,所以用an.