There is _____ pencil on the desk.
#34460
A
an
B
a
C
the
D
/
推荐题目
 I have ________ aunt and ________ uncle.
#33729
A
a; an
B
a; a
C
an; a
D
an; an
It is ________ eraser. 
#34687
A
a
B
/
C
an
D
two
What ____ bad weather! 
#34359
A
a
B
an
C
the
D
/