Question

I have ________ egg and a glass of milk for breakfast every day．

A. a
B. an
C. the
D. /

Answer 1

答案B
此题考查冠词的用法。the为定冠词，用来特指，an/a为不定冠词，用来泛指，a用于以辅音音素开头的名词前，an用于以元音音素开头的名词前。egg为以元音音素开头的单词，并且在题中表示泛指，故用an。