----- There must be a dozen pens in this house but I can never find one when I need one.   ---- Keep looking. ____is sure to turn up. 
#16737
A
One
B
It
C
That
D
This
推荐题目
She is ___ of an actress.
#17021
A
anybody
B
anyone
C
somebody
D
something
________, Mr. Wells is scarcely in sympathy with the working class.
#14999
A
Although he is a socialist
B
Even if he is a socialist
C
Being a socialist
D
Since he is a socialist