单词练习
13、an
参考答案
/ ən /det. 一 (个) (用于以元音开头的单词前)used when the following word begins with a vowel soundGranny, can we have an apple, please?奶奶，我们能吃个苹果吗？
题目详解：
134****3741
Granny, can we have an apple, please?
178****0599
元音音素开头的单词前