按写分配

下列药物中抑制心脏作用最强的是( )

A．硝苯地平

B．维拉帕米

C．地尔硫

D．尼莫地平

下面是《中国教育报》的一则新闻报道，读后回答问题。

       本报讯（记者鲍道苏）①4月24日下午，在春光明媚的清华园里，随着乐队奏响由我国著名科学家李四光创作的小提琴协奏曲《行路难》，清华大学庆祝建校88周年中外艺术歌曲演唱会开始了。

        ②艺术歌曲是18世纪末19世纪初盛行欧洲的一种抒情歌曲，“五四”时期传入中国后，以李叔同等为代表的文化人、音乐家选用外国音乐填词，创作了一批学堂乐歌，成为中国艺术歌曲的先驱。以后，各个历史时期都有优秀的词、曲作家创作下许多佳作。从广义上说，现在提倡的艺术歌曲是发声方法科学，内容健康、抒情、优美、艺术性较高而为广大群众喜爱的古今中外优秀歌曲。 

       ③这次演唱会是在教育部、文化部的大力支持下，由中央歌剧芭蕾舞剧院等单位承办的。教育部副部长韦钰和清华大学万余师生员工欣赏了演唱会。关牧村、杨洪基、潘淑珍、付海燕等著名歌唱家演唱了《渔光曲》、《延水谣》、《三套车》等脍炙人口的艺术歌曲，博得阵阵掌声。 

       ④清华大学有关人士认为，这次演唱会之所以在师生中产生强烈共鸣，是因为清华大学有着重视艺术教育的优良传统。当年，从清华校走出了洪琛、赵元任、黄自、张肖虎、曹禺等一大批艺术界名人。改革开放后，清华大学开设了数十门人文社会科学必修课和选修课，其中的艺术类课程现在已经形成了以普及音乐舞蹈知识为目标的限定性选修课，以扩大艺术知识面、增加学生对艺术的兴趣为目标的艺术类选修课，以深化艺术知识、提高艺术修养为目标的音乐辅修课等三个层次；欣赏性的理论课，实践性的技巧课，合作性的排练课等三种类型，倍受清华学子青睐。清华大学已被教育部批准为全国大学生文化素质教育基地。

       ⑤据悉，教育部已确定在全国高校广泛开展中外艺术歌曲演唱活动。

1、从新闻的结构上看，第①段属于___________，第②段属于__________。

2、对于“艺术歌曲”理解不正确的是（不只一项）[ ]

     A．18世纪末19世纪初欧洲盛行的一种抒情歌曲

     B．五四时期的学堂乐歌

     C．优秀的词、曲作家创作的歌曲

     D．为广大群众喜爱的古今中外优秀歌曲

     E．发声方法科学、内容健康、抒情、优美的歌曲

     F．艺术性较高的歌曲

3、“清华大学有着重视艺术教育的优良传统”，其具体表现是什么？请作简要说明

    ____________________________________________________________________。

4、新闻的标题有：A．引标 B．主标 C．副标。下面是这则新闻的两个标题，它们各是什么标题？（将序号写在括号内）

（1）教育部确定在全国高校开展中外艺术歌曲演唱活动（       ）

（2）艺术歌曲陶醉清华师生（       ）

Even while in a deep sleep, people can still learn brand new information. Sleepers soak in new associations between smells and sounds, knowledge that lingers(逗留）into the next waking day, researchers report online August 26 in Nature Neuroscience.

The new study is the first to show that entirely new information can get into the sleeping mind, says Anat Arzi of the Weizmann Institute of Science in Israel. "The brain is not passive while you sleep. It's quite active. You can do quite a lot of things while you are asleep."

But the results don't mean that Spanish vocabulary tapes now have a place on the nightstand. L, Researchers have tried but largely failed to find evidence that complicated information, such as new pairs of words, can make its way into the brain during sleep.

Instead of trying to teach people something complicated like a new language, Arzi and her colleagues relied on the sense of smell and hearing. As anyone who has walked by a dumpster（垃圾车）in July knows, smells can cause a nose-jerk reaction. Catching a bad smell automatically makes people inhale(吸气)less, reducing the size of the inhale. But scent of fresh bread causes a long, deep inhale.、rzi and her team took advantage of this reaction for their experiment.

As people slept in the laboratory, the researchers delivered pleasant scent, such as shampoo. As this nice smell got into the sleepers' noses, the researchers played a particular music. Later, a disgusting smell, such as rotten fish or meat, was paired with a different music. Neither the smell nor the sound woke people up. After just four exposures to the smell-music pair during a single night, the sleepers started to automatically respond to the tones without the accompanying smells, taking in bigger breaths when the shampoo-associated tone played and smaller breaths when played the sound linked to the rotten fish smell.

This new learned association lingered into the next waking day, too. Even though the sleepers had no idea they had been exposed to smells or sounds, their behavior proved that their brain had actually learned something during sleep. As before, the shampoo sound stimulated a long, deep inhale, while the rotten fish tone caused more shallow breaths.

小题1:We can infer from the passage that

A．while sleeping, we can learn whatever we want to learn

B．we will increase the size of inhale if we catch a pleasant smell

C．the knowledge we learned while sleeping will be forgotten in the next waken day

D．when walking by a bakery, the fresh bread will cause a nose-jerk reaction小题2:What is Paragraph 3 mainly about?

A．One can’t acquire complicated knowledge during the sleeping hours.

B．Spanish vocabulary tapes now have a place on the nightstand

C．Researchers have tried to find evidence that the new words can be learned during sleep.

D．Complicated information can make its way into the brain during sleep小题3:How do Arzi and her team do their research? By

A．giving instructions

B．analyzing human brains

C．following the guides of others

D．doing experiments小题4:In which part of a website may this passage most likely appear?

A．Culture.

B．Science.

C．History.

D．Economy.

Marfan综合征与Marchesani综合征均可有（）

A.晶状体脱位

B.色素膜炎

C.蜘蛛指

D.肌肉发达

E.肌张力低

货场道路系统分为环形道路系统和（）

A.并列式道路系统

B.一字形道路系统

C.尽头式道路系统

D.放射形道路系统