问题 单项选择题

在一项宫颈癌与口服避孕药关系的
队列研究中,发现口服避孕药的女性宫颈癌的发病率为350.0/10万,而没有口服避孕药的发病率为70.0/10万:女性宫颈癌的发病率为125.0/10万。根据此资料计算

人群归因危险度为

A.280.0/10万

B.225.0/10万

C.55.0/10万

D.195.0/10万

E.无法计算

答案

参考答案:C

阅读理解

Amusement parks make most of their money from admission fees paid by guests attending the park. Other sources include parking fees, food and drink sales and souvenirs. Practically all amusement parks operate using one of two admission principles:

Pay-as-you-go In this form, a guest enters the park at little or no charge. The guest must then buy rides one by one, either at the attraction’s entrance or by buying ride tickets. The cost of the attraction is often based on its complexity (复杂性) or popularity. The park may allow guests to buy unlimited admissions to all attractions within the park. A pass is then shown at the attraction entrance to gain admission.

Disneyland opened in 1955 using the pay-as-you-go form. Initially, guests paid the ride admission fees at the attractions. Soon, the problems of dealing with so many coins led to the development of a ticket system that, while now out of use, is still part of the amusement-park vocabulary. In this new form, guests bought ticket books that contained a number of tickets, with “A,” “B” and “C.” Rides and attractions using an “A-ticket” were generally simple, with “B-tickets” and “C-tickets” used for the larger, more popular rides. Later, the “D-ticket” was added, then finally the now-famous “E-ticket,” which was used for the biggest rides, like Space Mountain. Smaller tickets could be traded up for use on larger rides. Disneyland, as well as the Magic Kingdom at Walt Disney World, gave up this practice in 1982.

The advantages include:

guests pay for only what they choose to experience

attraction costs can be changed easily

The disadvantages include:

guests may get tired of spending money almost continuously

guests may not spend as much on food or souvenirs

小题1:What is the passage mainly about?

A.Attractions of amusement parks

B.Admission fees of amusement parks.

C.Admission principles of amusement parks

D.Sources of income of amusement parks.小题2:According to the pay-as-you-go principle, guests _____.

A.don’t pay at the gate of the park

B.must pay for each ride they take

C.have to pay for all rides in the park

D.needn’t pay after entering the park小题3:According to the passage, what is the meaning of the underlined word “Initially” in Paragraph 3?

A.Gradually.

B.At the beginning.

C.At last.

D.Commonly.小题4:What would be introduced following the passage?

A.The other admission principle

B.Amusement parks’ earnings.

C.Some other admission principles

D.Users of the pay-as-you-go principle.

材料题

人类社会的近代化进程伴随着政治、经济、思想方面的变化,以经济工业化和政治民主化为主要标志。阅读材料,回答问题。

材料一:1830年,在英国只有不到10%的成年男性拥有选举权,而拥有被选举权的人则更少。后来,随着社会经济的发展,英国进行了多次议会改革,逐渐完善了议会制度。直到1969年,英国才规定凡是年满18周岁的公民,不论男女,都可以参加下院的选举。

(1)概括材料一中英国民主进程中的主要现象,并简析其原因。

                                                                                                  

材料二:1892年,爱国华侨张粥士先生怀抱“实业兴邦”之志,以张姓加上“丰裕兴隆”之“裕”字,在烟台创建了张裕集团的前身——烟台张裕酿酒公司,并提出了“欲酿好酒,先做好人”的诚信理念,坚持以质量作为诚信的基础。为此,张弼士三易酒师,最后请来奥国酒师,酿出传世美酒。1914年,张裕产品刚刚投放市场,便在南洋劝业会上获“优等”奖章而一鸣惊人。——中国食品产业网

(2)据材料二,概括烟台张裕酿酒公司发展历程中的成功做法,并指出这一时期民族工业发展的原因。

                                                                                                    

材料三:人民有理由重新获得自由……一切权利属于人民,……当人民的权利被篡夺并被运用来压迫和奴役人民时,人民完全有权利举行起义,有权利用暴力来消灭篡权者。——卢梭

(3)材料三体现了怎样的主张?以辛亥革命的史实说明近代中国人民是怎样实现上述主张的?