Question

–How old is your sister?

–She is ________girl.

A. a eight –year–old B. an eight years old

C. a eight year old D. an eight–year–old

 

Answer 1

D

【解析】

试题分析：句意：--你的妺妺多大了？--她是一个八岁的女孩。分析：考查eight- year-old八岁的；eight是以元音音标开头的单词，因此用不定冠词an.故选 D

考点：考查冠词及复合形容词的用法。