药品批发企业负责人（） A.应当具有大学专科以上学历或者中级以上专业技术职称 B.应

左手拿得到，但用右手却拿不到？

单词拼写。

1. She's s______ herself to try to lose weight.

2. I'm looking f______ to your early reply

3. He particularly enjoyed playing a t______ on the three men.

4. Young people want i______ from their parents

5. The new president had to face n______ and international issues.

6. On your ______ (到达) at the hotel, please wait for further instructions

7. Look! He is an ______ (精力充沛的) child

8. She was ______ (授予) a medal for her bravery

9. They celebrated the festival only to satisfy their ______ (祖先)

10. Our country paid much attention to the ______ (农业的)workers

（）是压力容器最主要的组成部分。

A.连接件

B.壳体

C.支座

D.密封元件

制备西瓜霜的药物除成熟的西瓜外还有

A.石膏

B.滑石

C.白矾

D.芒硝

作为制苯装置的原料吸附分离成品塔顶液甲苯的含量应在（）%以上。

A、50

B、75

C、100

D、95