根据句意及首字母提示完成单词。

1. This shirt is too long. Can you show me a_______ one?

2. My sister is going s_______ because she wants to buy some school things for herself.

3. Many foreign (外国的) t_______ went to Shanghai during the World Expo in 2010.

4. I think it is n_______ for students to have some hobbies in their free time.

5. He spent the w_______ afternoon watching TV. And he didn’t finish his homework.

6. We b_______ we can do better in the next English test, because we will study hard at it.

可以零售的是（）

A.麻醉药品和医疗用毒性药品

B.麻醉药品和第二类精神药品

C.麻醉药品和第一类精神药品

D.第二类精神药品