Last Sunday was my birthday. My mother bought iPhone4 as birthday present for me.A. a; a

发布时间：2020-08-21 11:27:40

Last Sunday was my birthday. My mother bought      iPhone4 as      birthday present for me.
A. a; a
B. an; a
C. a; an
D. an; an

网友回答

A. a; a
B. an; a
C. a; an
D. an; an
解析：此题考查不定冠词的用法。a用在辅音音素开头的单词之前，an 用在元音音素开头的单词之前。
以上问题属网友观点，不代表本站立场，仅供参考！