世界各国现在掀起中国热，各国纷纷建立孔子学馆。请问外国人建立孔子学馆目的是什么？（）

阅读理解。

     Hello! My name is Jenny. I live in a small town in Shanxi. It's near the city of  Datong. You can't see

it on the map of China, because it is too small. There are many tall buildings here. Most of the people

live in their own (自己的) houses. There is a little garden behind my house. I often play with my friends

in it. I like living in a house because I don't have to climb stairs. (楼梯). And we can also grow beautiful

flowers in the garden.

根据短文内容，回答下列问题。

1. Where does Jenny live?

    _________________________________________

2. What kind of buildings are there?

    _________________________________________

3. Does Jenny like living in a tall building?

    _________________________________________

4. Who does Jenny often play with ?

    _________________________________________

5. Why does Jenny like living in a house?

    _________________________________________

纯化水贮罐、纯化水使用回路怎样灭菌？注射用水贮罐及其使用管路怎样处理？

如图所示，在探究“物体的动能与哪些因素有关”的实验中，将A、B、C三个小球先后从同一装置的h_A、h_B、h_C高度处滚下（m_A=m_B＜m_C、h_A=h_C＞h_B），推动纸盒运动一段距离后静止．

（1）要研究动能与质量的关系，我们应选择______两图来进行比较．

（2）从图中可以看出，A、B、C三个小球刚到达水平面时，______球的动能最大．

信息检索时根据特定的（），运用某种检索的工具，按照一定的方法，从大量文献中查出所需的资料或信息的过程。

下列选项中，属于生息资产的是：（）

A.应收账款

B.贷款

C.卖出回购金融资产

D.买入返售金融资产

E.存放中央银行款项