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问题 单项选择题

2011年上半年，全国电信业务总量累计完成5681.1亿元，比上年同期增长15.7%；电信主营业务收入累计完成4740.7亿元，比上年同期增长10.1%。

2011年上半年，移动通信收入累计比上年同期增长14.0%，在电信主营业务收入中所占的比重为71.03%；固定通信收入累计完成1373.4亿元，比上年同期增长1.7%。

下列说法正确的是（）。

A．从2008年起，各月的电信主营业务收入同比均有增长，电信主营业务收入累计稳步上升

B．2010年上半年，移动本地电话通话时长超过了137亿小时

C．2011年上半年，固定本地电话通话量同比减少了近20%，固定通信收入大幅减少

D．每年的3月份电信主营业务的收入都出现了迅速增长，可能与春节有关

答案

参考答案：D

解析：

A项错误，从折线图中可以看出，2009年3月的电信主营业务收入低于2008年3月。B项错误，137亿小时=137×60=8220(亿分钟)＞8202.8亿分钟，故应该不到137亿小时。C项，“固定通信收入大幅减少”说法有误，资料中说的是“2011年上半年……固定通信收入累计完成1373.4亿元，比上年同期增长1.7%”。D项，从折线图中可以明显看出，3月份的折线最为陡峭，即增长率最大，由于春节一般在2月份，人们通常会短信、电话拜年，因此3月份的电信主营业务的收入出现了迅速增长，D项推断正确。

单项选择题 A1/A2型题

母亲孕期吸烟对母亲或胎儿造成的影响不包括（）

A.自然流产率增加

B.胎儿死亡率增加

C.低体重儿

D.胎儿畸形

E.新生儿死亡
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填空题

Tragedies have a way of making people rethink their (1) and find a new focus. They make people think about what a society needs in order to (2) . The notion of doing something to take control of society or of our fate as humans might be dated back to ancient times of the (3) . Now, in the early 21st century, " social (4) " are trying to take back some (5) over society’s direction once again. A social inventor is not necessarily a social (6) , a social (7) or someone who works in a (8) industry or invents new (9) and consumer products. A social inventor is using the power of (10) thinking, to come up with ideas for (11) in certain communities or sections of society. They have a vision of a (12) world and create new systems or practices. Their ideas may seem (13) or impossible. They are usually quite (14) people. But some of these creative thinkers have (15) and quietly changed the way we live. Social inventions do not have to be (16) . Sometimes they are new (17) for neighborhoods or communities, or even very (18) ideas. The idea of social inventions has become so popular in recent years. It shows how much people desire to make a (19) in our society and not remain (20) .

Tragedies have a way of making people rethink their (1) and find a new focus. They make people think about what a society needs in order to (2) . The notion of doing something to take control of society or of our fate as humans might be dated back to ancient times of the (3) . Now, in the early 21st century, " social (4) " are trying to take back some (5) over society’s direction once again. A social inventor is not necessarily a social (6) , a social (7) or someone who works in a (8) industry or invents new (9) and consumer products. A social inventor is using the power of (10) thinking, to come up with ideas for (11) in certain communities or sections of society. They have a vision of a (12) world and create new systems or practices. Their ideas may seem (13) or impossible. They are usually quite (14) people. But some of these creative thinkers have (15) and quietly changed the way we live. Social inventions do not have to be (16) . Sometimes they are new (17) for neighborhoods or communities, or even very (18) ideas. The idea of social inventions has become so popular in recent years. It shows how much people desire to make a (19) in our society and not remain (20) .
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