It is not always easy for the public to see _______ use a new invention can be of to human life.
#31304
A
whose
B
which
C
that
D
what
推荐题目
____I feel pity on earthquake victims in Sichuan, I can’t really do very much to help them but contribute my pocket money．
#31147
A
As long as
B
When
C
While
D
As
“Would you like tea _____ coffee?”“_____, thanks.”
#80008
A
or, No
B
and, Either
C
or, Neither
D
and, Each
________ it is, the boy never seems to be able to finish it off.
#30273
A
However interesting a book
B
Whatever interesting a book
C
How interesting a book
D
What an interesting book
It cost her much to have broken the law. I wonder why she stole things ______ she could easily afford them.
#31751
A
when
B
unless
C
in case
D
so that