— What color is it? — It’s _______ orange. It’s _______ orange pen. 
#32875
A
a, an
B
an, an
C
/, an
D
an, a
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Last Sunday we watched          at the zoo.
#34307
A
an elephant show
B
elephant show
C
elephant's show
D
an elephant's show
There is _____old football under ____bed . I like to play _____football.
#33880
A
an ….the …/
B
the ..the …the
C
the ….the …./
D
an ….a….the
It’s       my ruler.
#33136
A
the
B
/
C
a
D
an