___ 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
推荐题目
-- Why not make a call to Jenny right now?-- No，we’d better not．It’s 3：00 a.m. in London．He is likely __________．
#91898
A
sleeping
B
to be sleeping
C
to have slept
D
slept
The robot Tony was said already in Larry’s house before he returned.
#92415
A
to test out
B
to have been tested out
C
to be tested out
D
to be testing out
_______ that Tom got inside the room to see what was going on.
#93111
A
So strangely did he feel
B
So strangely he felt
C
So strange did he feel
D
So strange he felt
-Jim should have been informed of the wedding place. -________but he simply forgot about it.
#91983
A
So he had
B
So had he
C
So was he
D
So he was .
(2009年合肥市高三第一次教学质量检测)It was the training he had as a young man made him such a good engineer．
#95043
A
what；that
B
which；that
C
that；which
D
that；what