--- Look at ______ book on the desk . Is it ______ useful one ?---Yes, it is . In the book there is much advice on how to learn math well.
#34329
A
a, the
B
the, a
C
the, an
D
a, an
推荐题目
--- My son seldom has breakfast.--- It is unhealthy habit. You must ask him to change it.
#32206
A
/ ; an
B
the; on
C
/ ; a
D
the; a
---Mary, it’s going to rain. Better take ________ raincoat with you.---Well, but I can’t find ________ raincoat I put here yesterday.
#33573
A
a…a
B
a…the
C
the …a
D
the…the
— 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