实验编号
起始浓度/（mol·L-1）
反应后溶液的pH
c(HA)
c(KOH)
①
0.1
9
②
x
0.2
7
下列判断不正确的是（ ）
A：实验①反应后的溶液中：c(OH-) = c(K+) - c(A-)
B：实验②反应后的溶液中：c(K+) = c(A-) ＞c(OH-) = c(H+）
C：实验②反应后的溶液中：c(A-) + c(HA) ＞0.1 mol/L
D：实验①反应后的溶液中：c(K+)＞ c(A-)＞c(OH-) ＞c(H+)
从监督体系看，对我国政府具有外部监督职能的国家机关有（ ）
①国家权力机关的监督
②法制部门的监督
③司法机关的监督
④审计部门的监督
____ ____ the countryside____!
根据短文理解，选择正确答案。
Do you know pigeons? They are a kind of birds. They are in white and grey. Some people say they are not beautiful but they are cute and smart. Many people keep them as pets. Why do people say pigeons are clever? Because pigeons can take letters from one place to another. And they know the way home. We often see the picture of a pigeons with an olive branch(橄榄枝) in its mouth. We call them peace pigeons. They are the symbol of peace.
下列关于单项式-35xy2的说法中，正确的是（ ）
