—Are there any books about writing on the shelf?—There are only a few, ________.
#3419
A
if there
B
if any
C
if some
D
if ever
推荐题目
— Why not go and play football outside? — ______________. 
#21645
A
Yes, I think so.
B
It’s a good game.
C
That’s a good idea.
D
Of course we do.
England is famous for_________.
#21528
A
the Staue of Liberty
B
The Leaning Tower of Pisa
C
Tower Bridge
D
the Little Mermaid