问题
选择题
Please cut up ______ onion and ______ potato for me. [ ]
A.an; a
B.a; an
C.a; a
D.an; an
答案
答案：A
搜题请搜索小程序“爱下问搜题”
Please cut up ______ onion and ______ potato for me. [ ]
A.an; a
B.a; an
C.a; a
D.an; an
答案：A