It is not always easy for the public to see _______ benefit a new invention can be of to human life.
#68436
A
whose
B
what
C
which
D
that
推荐题目
The whole Chinese people will never forget the day, May 12th, 2008, _______ the strong earthquake happened in Wenchuan.
#69556
A
on which
B
on that
C
in which
D
from which
_____ worries the doctor most was _______ they could find the cause of the disease.
#68603
A
What; how
B
That; that
C
What; what
D
How; what
The number of the people who _______ cars _______ increasing.
#73754
A
owns; are
B
owns; is
C
own; is
D
own; are
The professor could hardly find sufficient grounds _____his arguments in favor of the new theory.
#73299
A
to be based on
B
to base on
C
which to base on
D
on which to base