以下选项中，符合我国公务员兼职规定的是( )A．公务员不得在企业或者其他营利性组织

按要求改写句子。

1．传说中，盘古呼出的气息，变成了四季的风和云。（改变词序，不改变句子原意）

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2．今天　　了　　一篇　　故事　　学习　　神话　　我们（连词成句）

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3．盘古用他的整个身体创造了美丽的宇宙。（缩句）

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引进设备安装工程应由（）作为总体设计单位。

A、国内设计单位

B、国外设计单位

C、厂家

D、代理商

阅读理解

     One in five US teenagers have some degree of hearing loss, according to researchers who said the

problem is growing."Teenagers really underestimate how much noise they are exposed to" Dr Josef

Shargorodsky said.__①__

     The study, published in the Journal of the American Medical Association, compared national

surveys between the early 1990s and the mid2000s.In the first survey, about 15 percent of teenagers

had some degree of hearing loss.__②__Most of the hearing loss was in one ear only.While it was

usually slight, one in 20 adolescents had more pronounced (显著的) problems-up 50 percent since

the first survey.

     Hearing loss is very common in the elderly, Grimes said, but she added that it was concerning to

see it come into the younger age groups.In babies and young children, hearing problems are known

to delay language development, which in turn influences performance in other areas.Slight hearing loss,

for instance, makes it difficult to distinguish between highfrequency consonants like "s" and "f"

     __③__The science is less clear for adolescents, but it is easy to imagine how being hard of hearing

could influence learning, said Grimes."We know from a lot of data that noisy classrooms are one of the

biggest challenges to learning."

     The reasons for the rise are still uncertain.When asked about noise exposure-on the job, from

firearms or recreational activities, for instance-the teenagers didn't indicate any change.But

Shargorodsky said, "We knew from before that it is difficult to ask this age group about noise

exposure-they underestimate it."__④__Although it's not clear that these devices are to blame,

Grimes said it was still a good idea to turn down the volume.But she pointed out the advice would

likely fall on deaf ears.She said the American Academy of Hearing had also contacted Steve Jobs,

the CEO of Apple, about adding a volume limiter on iPods, but never heard back.

1. In which place should the sentence "Few people would call it noise when they listen

    to music on their MP3 players, for instance." be put?

A. ①  

B. ②  

C. ③  

D. ④

2. What's the main idea of the third paragraph?

A. Hearing loss was very common in the elderly in the country.

B. The sounds like "s" and "f" are hard to distinguish by babies.

C. The number of teenagers with hearing problems is decreasing.

D. Babies and teenagers are also facing problems of hearing loss.

3. Which of the following is TRUE?

A. The reasons of the hearing loss are known to the researchers.

B. The surveys have been carried out for at most 15 years.

C. The reasons for the rise are clear to the researchers.

D. The results of the surveys have been published in a newspaper.

4. The American Academy of Hearing contacted the CEO of Apple in order to________.

A. share the surveys with the CEO of Apple

B. get more help in finance from the Apple Company

C. remind the company to add a volume limiter on iPods

D. express warning and threat to the CEO of Apple

阅读下列材料

材料一：“凡未经国会准许，借口国王特权，为国王而征收，或供国王使用而征收金钱，超出国会准许之时限或方式者，皆为非法。”

材料二：“议会的选举应是自由的”；“议会内的演说自由，辩论或议事的自由，不应在议会以外之任何法院或任何地方，受到弹劾和询问。

材料三：代议制又称议会制，是指由选举产生的代表民意的机关来行使国家主权的制度，这种代表民意的机关就是议会。代议制最早在英国产生，以后就被欧洲和世界上许多国家效法。

材料四：第5条帝国立法权由联邦议会和帝国议会行使之

第12条联邦议会与帝国议会的召集、开会、延会、闭会之权属于皇帝。

第15条联邦议会的 * * 职位及其事务的领导权属于由皇帝任命的帝国首相

第16条建议并公布帝国法律及监督其执行之权属于皇帝。

第17条皇帝委派官吏，命令他们宣誓效忠帝国，并在必要的情况下，命令他们退职。

——德意志帝国宪法（节录）

——《历史必修Ⅰ》

材料四宪法规定的国家政体类型与材料一规定的政体有何区别？

鸟类比爬行类的主要进步特征有哪些？