办案人员当场作出罚款50元的消防行政处罚决定，可以当场收缴罚款。（）

阅读理解

       A young man went to the local expert(专家) on gems and said he wanted to become a gemologist

(珠宝家). The expert turned him down because he feared the youth would not have the patience to

learn. The young man asked for a chance. Finally, the expert told the youth, "Be here tomorrow."

       The next morning the expert put a jade(玉) stone in the youth's hand and told him to hold it. The

expert then went about his work, cutting, weighing and setting gems. The boy sat quietly and waited.

       The following morning the expert again put the jade stone in the youth's hand and told him to hold

it. On the third, fourth and fifth days, the expert asked the young man to do the same thing. On the sixth

day, the youth held the jade stone but he could no longer stand(忍受) the silence. "Master, when am I

going to learn something?" he asked.

       "You will learn," the expert said and went about his business.

Several more days went by and the youth almost lost his patience. But one morning as the master put

the stone in the youth's hand, the young man said without looking at his hand, "This is not the same jade

stone!"

       "You have begun to learn," said the master.

       Practice makes perfect. The experience we learned from practice teaches us and develops our

abilities. Experience is the best teacher. Even the most successful person had no absolute confidence

once. It is experience that gives people confidence. The truth is: if you do the work and gain the

experience, you'll have more confidence because you'll actually know what you're doing.

1. The phrase "turned ... down" probably means _______.

A. refused        

B. accepted        

C. forgave        

D. doubted

2. The expert let the young man hold the jade stone for so many days because he wanted to see if the

young man was _______.

A. brave        

B. patient          

C. clever          

D. honest

3. What may be the best title for this passage?

A. An Experienced Gemologist            

B. Experience, the Best Teacher

C. Experience of a Young Man            

D. A Confident Teacher

某水泥厂今年一月份产水泥284吨，比去年平均月产量的2倍还多44吨，去年平均月产量是多少吨？

《突发公共卫生事件应急条例》规定：突发事件应急工作应当遵循的原则是

A．完善并建立监测与预警手段

B．预防为主常备不懈

C．积极预防认真报告

D．及时调查认真处理

E．监测分析综合评价

灶性可逆性牙髓炎的病理表现为
根尖肉芽肿的病理表现为
慢性牙槽脓肿的病理表现为

A.根尖周病变中央细胞坏死液化，形成脓液，周围有密集的淋巴细胞和浆细胞浸润

B.根尖周病变内大量中性粒细胞渗出，局部组织坏死液化，脓肿形成

C.牙髓组织中出现大小不等的泡状间隙，其中充满液体，牙髓细胞减少

D.牙髓血管扩张充血，液体成分渗出，组织水肿

E.根尖周病变以淋巴细胞、浆细胞和巨噬细胞(泡沫细胞)浸润、血管内皮细胞和成纤维细胞增生为特征

社区健康教育的对象不包括（）

A．健康人群

B．慢性疾病病人

C．病人家属

D．临终病人

E．住院病人