卫生宣传通常指的是卫生知识的（） A.单向传播 B.双向传播 C.人际传播 D.组织

明星吸食毒品的例子屡见不鲜，毒品危害巨大，对个人对家庭对社会产生不良影响。应该加强对镇痛类药物的管理。 下列关于吗啡的叙述中错误的是（）

A.吗啡经精制后成盐酸盐，供药用

B.有效的吗啡构型是左旋吗啡，而右旋吗啡完全没有镇痛及其他生理活性

C.吗啡及其盐类的化学性质不稳定，在光照下即能被空气氧化变质

D.吗啡可口服

E.吗啡具有酸碱两性

第二节：阅读表达（满分15分）

Youth is a kind of wealth. It will gradually disappear with the time passing. We must treasure the time when we are young in order not to waste the most valuable things in our life.

What can we do not to waste our youth? In my opinion, the first thing is to realize our value, our ideas. I believe that everyone has his or her own ideas, maybe he or she wants to be an artist, drawing beautiful pictures; maybe to be a manager, setting up a big company; maybe to be a doctor, saving patients’ lives; maybe to be a singer,________. No matter what our ideas are, we must try hard to achieve them. When we are young, we are full of vitality( 活力  ).We have the best conditions in our lives, good memories, good understanding and so on. We should make full use of these conditions to study more in order to enrich our mind so as not to make our ideas only dreams forever.

For another, we should do as many things as possible we want to do (of course, they must be lawful) to enrich our lives, making it colorful and gathering many different experiences which are worth recalling when we are old.

Then when we are really old, when we can not move any more , we can be proud of our achievements, can recall those things we have experienced and we can say we have no regret in our lives.

So, now, act, for ourselves when we are young.

61. What is the best title of this passage? (Please answer within 10 words)

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62. Which sentence in the passage can be replaced by the following one? We will be proud and have no regrets when we are old.

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63. Please fill in the second paragraph with proper words or phrases to complete the sentence.( Please  answer in 10 words )

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64. According to the passage, which thing do you think is better in not wasting your youth? Why? ( Please answer within 30 words )

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65. Translate the underlined sentence in the second paragraph into Chinese.

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活血化瘀药改善血流动力学的药理基础是（）。

A.强心作用

B.收缩外周血管，升高血压

C.扩张外周血管，增加器官血流量

D.增强心肌收缩力，减慢心率

E.收缩冠状动脉，减少冠脉血流量

( )是指领导者尊重和关心下属的看法和情感，更愿意与下属建立相互信任的工作关系。

A．关怀维度

B．认可维度

C．结构维度

D．尊重维度

物业管理在什么时候起源于哪个国家？