问题 单项选择题

一个队列研究得到了下列率:全体男医生肺癌的发病率为0.94%。,所有吸烟男医生肺癌的发病率为1.30%。,非吸烟男医生肺癌的发病率为0.07%。。根据此资料

RR值为

A.0.94

B.1.30

C.0.07

D.18.57

E.0.87

答案

参考答案:D

材料题

阅读下列材料:

材料一  每一个国家有三种权力:(一)立法权力;(二)有关国际法事项的行 * * 力;(三)有关民政法规事项的行 * * 力。当立法权和行 * * 集中在同一个人或同一个机关之手,自由便不复存在了。如果司法权不同立法权和行 * * 分立,自由也就不存在了。如果司法权同行 * * 合而为一,法官便将握有压迫者的力量。如果同一个人或是由重要人物、贵族或平民组成的同一个机关行使这三种权力。即制定法律权、执行公共决议权和裁判私人犯罪或争讼权.则一切便都完了。 ——孟德斯鸠著、张雁深译《论法的精神》

材料二 第一条第一款本宪法所制定的立法权,均属合众国国会。国会由一个参议院和一个众议院组成。第二条第一款行 * * 力赋予美利坚合众国总统。总统任期四年。第二款总统有权缔订条约,但须争取参议院的意见和同意.并须出席的参议员中三分之二的人赞成;他有权提名,并于取得参议院的意见和同意后,任命大使、公使及领事、最高法院的法官,似及一切其他合众国官员。第三条第一款舍众国的司法权属于一个最高法院以及由国会随时下令设立的低级法院。最高法院和低级法院的法官,如果尽忠职守,应继续任职——美国1787年宪法(摘自《美国历史文献选集》)

材料三 人类千万年的历史。最为珍贵的不是令人炫目的科技,不是浩瀚的大师们的经典著作,不是政客们天花乱坠的演讲,而是实现了对统治者的驯服,实现了把他们关在笼子里的梦想。因为只有驯服了他们,把他们关起来,才不会害人。我现在就是站在笼子里向你们讲话。

酷似鸟笼的白宫
——美国总统乔治?布什2004年的国庆日演说

请回答:

(1)孟德斯鸠在材料一中提出了什么主张?这一主张的核心思想可以概括为哪句话?

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(2)据材料二说明孟德斯鸠这一主张(原则)在美国的政治制度中是如何体现的。

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(3)材料三显示布什总统因什么而骄傲? 他为何说自己“站在笼子里”? 让总统“站在笼子里”有何进步作用?

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阅读理解

Learning to save money when you're young is an important lesson. All good lessons arid habits begin early, and saving is a skill that everyone needs. Many people—adults included—do not have a good sense of saving for the long run.     

I have been lucky to learn this lesson early because I have had a grass-cutting business since I was 10 years old. Of the money I make I spend about 10 percent and save the other 90.   

Making sure you save and don't spend too much is a good way to build up wealth. I have put my earnings in a bank. Many teens I know spend all the money they earn so it never has a chance to grow. Young people should realize that their teenage years are a great time to begin saving.   

At high school many parents pay for almost everything, so your expenses can be small. If you have a lob, you should have fun with some of the money. But you should also save some so that it will grow. Then you can begin planning for your future. When you spend money, you not only lose that money, but also lose the interest you could have earned by saving it.   

After high school, college is expensive and then "real" life begins, with expenses such as food and rent. If you can hold onto a good percentage of the money you earn as a teen, going to college and buying a house will be much easier.________________, the more time the money has to grow. If you are in your thirties without any savings, you will always have to struggle. The earlier you begin saving, the easier it is to create a nest egg.  

Later in life it can be hard to start saving because general costs of living are more expensive and you may only have enough to pay your bills. If you want to buy a house and have a family, you need money to start with, which comes from saving.   

Many say money cannot make you happy, and this is true. But money can help you to lead a secure life.     

Saving early will mean you will have to work for fewer years when you are older. It will also allow you to spend time doing the things that you want to do.

In addition to this, it will mean you can live the way you want to without worrying.

1.What’s the best title of the passage? 

2.Which sentence in the passage is the closest in meaning to the following one?

As long as you save early, you’ll do less work to live well at your old age.

3.Please fill in the blank in the passage with proper words or phrases to complete the sentence.(within 10 words)

4 According to the passage,.what do you think of saving ?(within 30 words)

5.Translate the underlined sentence into Chinese.