This is     eraser and that is      pencil sharpener.
#33138
A
a;a
B
an;a
C
an;an
D
a;an
推荐题目
We all believe _______,because she is ______honest girl.
#32699
A
the words she says; a
B
what she says; an
C
what does she say; a
D
she says what; an
We can play ______ , but we can’t play________. 
#33550
A
guitar; basketball
B
guitar;the basketball
C
the guitar;basketball
D
the guitar;the basketball