问题
选择题
There is _____ ugly elephant and _____ usual tiger in the picture. [ ]
A. an, an
B. a, a
C. a, an
D. an, a
答案
答案:D
There is _____ ugly elephant and _____ usual tiger in the picture. [ ]
A. an, an
B. a, a
C. a, an
D. an, a
答案:D