There is ________ useful book on the desk, _________ useful book belongs to my brother.
#32811
A
a; the
B
an; the
C
a; an
D
an; a
推荐题目
— Do you know ______ girl who is standing under ____ tree?— Of course! She is Lucy, my classmates.
#34474
A
the, the
B
a, a
C
a, /
D
/, the
