用人单位自用工之日起（）未与劳动者订立书面劳动合同的，应当向劳动者每月支付二倍的工资

慢性心力衰竭患者发热的机制是（）。

A.自主神经功能紊乱

B.无菌性坏死物质吸收

C.皮肤散热减少

D.抗原-抗体反应

E.内分泌系统功能紊乱

2009年5月18日上午，投资近3000万元的盐城市区陆公祠修复工程取得重大突破，修复工程的重要环节——陆公祠文化街举行了开街仪式。陆公祠文化街特点明显：依托陆公祠而修建的城市商业景观和旅游目的地，旨在大力弘扬陆秀夫忠烈报国的爱国精神，是对群众进行爱国主义教育的城市文化名片；是人文荟萃之地、区域文化交汇的中心，其字画、古玩和收藏品的鉴赏与交易市场定位，为盐城与周边地区提供一个高质量、高品位的文化交流平台；是为数不多、不可多得的文物古迹文脉的传承载体，其明清仿古建筑，继承了传统建筑肌理，彰显了千年古城的历史文脉，与陆公祠相得益彰、交相辉映，成为一道靓丽的文化风景线。

结合材料，运用文化生活知识说明盐城市政府开展陆公祠修复工程的重大意义。

It is possible to do many simple tricks with numbers. Here is one trick. It has seven steps.

First, write down your house number. For example, if your address is 73 Lemon Street, you would write down 73.

Next, double it. In other words, multiply(乘) it by two. Then, add five to this doubled number. For example, if your address was 73 and you doubled it, you would get 146. Then, if you added five, you’d get 151.

So, to repeat the first three steps, write down your house number, double it, and add five.

Fourth, multiply this number by 50. In our example here, if you multiply 151 by 50, you’ll get 7550.

The fifth step is to add your age to this total. For example, if you’re 26 years old, you should add 26 to this total. In our example here, the result would be 7550 plus 26, you’ll get 7576.

Sixth, you have to add the number of days in a year, which is 365. In our example here, 365 added to 7576 is 7941.  

The seventh and final step is this: subtract(减) 615 from the number that you have. In our example, 7941 minus 615 is 7326.

The result here, 7-3-2-6, is the trick. The first part of the number is the address and the last part of the number is the age of the person. That is, 73 is the address that we started with, and 26 is the age that we used.

If you follow these seven steps with any address and the age of any person. You will get the same result.

73 According to the trick, what number can you get if you are 16 years old and your house number is 85？

A. 1685          B. 8516          C. 8165          D. 1658

74. How can your age number appear at the last part of the result?

A. It’s really a trick.

B. By taking all the steps except Step1 and Step 2.

C. By taking Step 6 and Step 7.

D. By taking all the steps.

75. What’s the secret of the trick?

A. It’s impossible to know.

B. By taking Step 2 and Step 4, we get the formula(公式)：your address number ×2×50.

C. By taking all the steps except 1 and 2, we get the formula: 5×50+your age number+365－615="your" age number.

D. Both B and C.

利用GPS卫星定位，在地平线以上，至少可见到（）。

A．3颗卫星

B．4颗卫星

C．5颗卫星

D．11颗卫星

（）根据现场探测信号，经过预先设定的逻辑做出判断给ESD系统送去相应的关断信号，由ESD系统根据关断指令完成相应关断任务

A、DCS

B、火灾盘

C、控制盘

D、中控室