循环或钻进中发现井漏，该怎么办？

阅读下面短文，按照句子结构的语法性和上下文连贯的要求，在空格处填入一个适当的词或使用括号中词语的正确形式填空，并将答案填写相应位置上。

The most influential book in my life

The Story of My Life by Helen Keller is the most influential book in my life. It __1__ (fill) with courage, struggle and faith throughout. Helen Keller was once in deep despair in her __2__ (child), but finally she decided to overcome her physical defects and live happily. Furthermore, she showed great patience, ___3___ (do) well in her long and hard learning period.

I have learned, above all, three lessons from her story. First, she taught me that often the road to success is to face hardships ___4____ (brave). Maybe you are born under an ill star yet you can stand a better chance ___5___ others. It is therefore important that you screw up your courage ____6____courage is needed. Second, the impairment of part of her senses did not prevent ___7___ from learning. On the contrary, she ___8___ (make) continual efforts to go deeper into the realm of knowledge her fortitude had thus helped her overcome many handicaps. ___9___, she advised that we should make the most of our sense-organs as if we ___10___ (lose) them soon because this way we would observe the world more carefully than ever before.

通过一段时间的化学学习，你已经掌握了实验室制取气体的有关规律，请你结合下列装置图回答问题。（提示：以下所选装置均填装置代号）

（1）写出图中指定仪器的名称：①_______________ ；②_____________ 。

（2）实验室制取和收集CO₂时应选用_______________ 两种装置相连接，反应的化学方程式为_______________ ，检验集气瓶中CO₂是否收集满的方法是_______________ 。

（3）实验室用KMnO₄制取O₂时，可选用的发生装置是_______________ ，同时用E 装置收集O₂，实验停止时的操作顺序是______________________________ 。

（4）若用装置C 收集某气体，该气体应具备的性质是______________________________ 。

下列关于火热内生形成机制的叙述，错误的是（）

A.气有余便是火

B.邪郁化火

C.五志过极化火

D.精亏血少，阴虚阳亢

E.外感暑热阳邪

己内酰胺装置离子交换系统切换时，当物料充满后，应首先向（）循环。

A、离子交换进料罐

B、蒸发冷凝液罐

C、中和池

D、蒸馏己水缓冲罐

下列选项中，（）不属于气态污染物的连续监测方法。

A、电子探针法

B、完全抽取法

C、直接测量法

D、稀释抽取法