职业健康安全管理体系要素可分为核心要素和辅助性要素，下列选项中，不属于核心要素的是(

阅读理解。

Mr. Wise,

     I'm a slow (迟钝的) student. Most of my classmates are much better than me. So I usually get stressed

out. Although I spend much time studying for the tests, I can't get good grades, Sometimes my father gives

me some help. He tells me not to worry about it. But it doesn't work. What do you think I should do?

                                                                                                                                         Xiaoming

Dear Xiaoming,

     Many famous people were not so good when they were young. Edison, a famous scientist (科学家) did

poorly in his studies when he was a 12-year-old boy. But he did a lot for the people in the world at last.

When I was at your age, I didn't do well at school. But I kept working hard and I succeeded at last. You

should take it easy and try your best. Tomorrow is another day. I believe you can do better.

                                                                                                                                    Mr. Wise

1. Xiaoming feels worried because ________.

A. he has a headache

B. he doesn't want to work hard

C. he is not as good as most of his classmates

2. Xiaoming wrote this letter to ________.

A. ask for some help

B. find a pen pal

C. tell his father his problem

3. Mr. Wise wrote about a famous person to ________.

A. make Xiaoming angry

B. make Xiaoming feel better

C. show how much he knows

4. In Mr. Wise's letter,"tomorrow is another day" means ________.

A. a lot of hopes are in our lives

B. one can get good grades tomorrow

C. tomorrow is the same as today

5. From the second letter, we know Mr. Wise might be ________ before.

A. a doctor

B. a scientist

C. a slow student

依次填入下列横线处的词语，最恰当的一组是(　　)

①巨大能源公司加快资产结构调整，________亏损资产，同时联合较强的优质电厂，全面提升公司盈利空间。

②楼市调控新政“国五条”对抑制房价过快上涨起到了积极作用，连续几周北京房价________增幅的下降就证明了这一点。

③2013年1月19日上午，由郑达贤教授主编的《台湾百科全书·地理卷》________工作会议在福建师大地理科学学院召开。

A．剥离　同比　编撰

B．剥离环比编纂

C．脱离环比编纂

D．脱离同比编撰

不良反应包括

A．副作用

B．变态反应

C．继发反应

D．后遗效应

E．以上都是

受理减容业务后，基本电费应如何收取？

化学灌浆一般采用( )。

A．一次灌浆

B．纯压式灌浆

C．循环式灌浆

D．分段灌浆