________ doesn’t seem to have been much difficulty in solving the problem.
#94880
A
It
B
That
C
There
D
He
推荐题目
___ we know, in a chemical change, energy cannot be created, ____.
#94863
A
Which, nor can it be destoyed
B
As, neither it can be destroyed
C
As, neither is it able to be destoryrf
D
What, nor is destoryed
There is ______ word in the dictionary.
#94742
A
no such
B
not a such
C
no such a
D
not such