问题
___ we know, in a chemical change, energy cannot be created, ____.
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
B:As, neither it can be destroyed
C:As, neither is it able to be destoryrf
D:What, nor is destoryed
正确答案是：
同类题型
You should return the book to him ___________.[ ]
Wow! How beautiful! _________ flowers are these?—Today is Mother’s Day. They are for _________, Mum.
Daniel and I in Class 1, Grade 7. are classmates.
My birthday is _____ November 10th. [ ]
There are _______ doctors and nurses working hard in that hospital.