根据句意及词首字母写出单词。

1. Gina wants to j________ the music club. 　　

2. Can you s________ English? 　　

3. I can play the guitar but can't play the p________. 　　

4. My e-mail a________ is cindyyjones @ 163. com. 　　

5. Can you h________ kids with swimming?

小舞蹈病的病因治疗是用（）

A.泼尼松合并地西泮

B.青霉素合并用泼尼松

C.青霉素

D.水杨酸钠合并地西泮

E.氯丙嗪