问题
选择题
No matter what changes have taken place, nobody can _______the fact that the experiment is a great success.
A．value
B．ignore
C．observe
D．support
答案
答案：B
这题考查动词辨析：value珍惜，.ignore忽视，observe观察，support支持，根据句意：无论什么改变发生，没有人能忽视事实这个实验是成功的。选B。
