今天是实验室的开放日，同学们来到实验桌前，桌上摆放有下列仪器和高锰酸钾、块状石灰石、二氧化锰、稀硫酸、过氧化氢溶液五种药品及木块、火柴两种实验用品。请回答下列问题：

(1)写出上图中仪器的名称：①___________；③__________；

(2)利用上述仪器和药品可制取的气体的化学方程式是____________________，制取该气体所选择的仪器是(填仪器序号)__________；

(3)在实验室里若改用上述药品中的__________也可以制取该气体，但除上述所给仪器和实验用品外，还需要补充的玻璃仪器是_____________。实验结束时发现该玻璃仪器破裂，其原因是（任答一点）_______________________。

根据句子意思，用括号中所给单词的适当形式填空。(每空限填一词)

1. She isn't quite _____ today and her parents took her to the hospital. (she)

2. Do you know the _____ (high) of Mount Tai?

3. If you don't go to see the doctor, you will become _____. (ill)

4. I arrived late but _____ (lucky), I didn't miss the train at last.

5. The _____ (win) of the basketball final are going to receive the cup and medals.

6. These things on the desk are _____ (use). You can throw them away.

7. I admire Jay Chou and Jackie Chan very much. They're my _____ (hero).