根据短文内容和首字母提示填词。（每空一词）

Welcome to my hometown! Yangzhou is my hometown. It is a small and q 小题1: city close to the Changjiang River. It has a long history. The air here is so f小题2: . There are many big supermarkets, shops and beautiful g 小题3:   here. It is very e 小题4:  to go shopping. You can see big trees and nice flowers in my hometown. There are many nice r 小题5:  in Yangzhou,too. So you can enjoy Yangzhou Fried Rice. It is very delicious. Many visitors come here to t  小题6:   it. There are many goodp 小题7:  of interest to visit. There are some parks and big shopping malls. You can watch plays at Yangzhou T 小题8: . My school is not big ,but it is one of theb 小题9:   schools in my hometown. It is on Weiyang Road. It is very beautiful. I hope you can come and visit s 小题10: .

下图为初中化学常见气体的发生与收集装置。有关这些装置的说法不正确的是

A. 装置I可作为固体加热制取气体的发生装置

B. 装置Ⅱ中长颈漏斗可以用分液漏斗、医用注射器代替

C. 装置Ⅲ、Ⅳ可用于收集密度与空气密度差距较大，且不与空气中各成分反应的气体

D. 装置Ⅴ可以用于收集H₂、O₂，也可以用于实验室收集CO₂