--Is this _______ pencil case? --No, it’s ______ eraser.
#34063
A
a; /
B
an; a
C
a; an
D
an; /
推荐题目
-I missed the first part of ________ film Avatar.-What a pity ! You should be here half _______ hour earlier.
#33535
A
a, the
B
a, an
C
the, a
D
the, an
----Have you seen _____ book? I left it just around here this morning. ----Is it _____ English one? I think I saw it somewhere.
#33817
A
the, an
B
the, the
C
a, an
D
a, the
Tom is _______ honest boy, and he has ______ good sense of humour.
#33741
A
a, a
B
an, /
C
a, /
D
an, a
