问题
选择题
This is _________ old car, and that is _________ new car.[ ]
A. a; a
B. an; a
C. an; the
答案
答案：B
搜题请搜索小程序“爱下问搜题”
This is _________ old car, and that is _________ new car.[ ]
A. a; a
B. an; a
C. an; the
答案：B
