A little boy wrote____ "U" and___ "n" on the wall.
#32873
A
a; an
B
an; a
C
an; an
D
a; a
推荐题目
_____ORBIS doctor who got here yesterday needed _______ X-ray machine to examine his patients.
#34153
A
The; a
B
The; an
C
An; a
D
An; an
--- Do you know Cindy was famous at_______ very young age.--- Yes. But she died young. She died at_______ age of 33.
#32967
A
a; an
B
a; the
C
the; the
D
the; an
