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问题 单项选择题

《高层民用建筑设计防火规范》规定，室内消防给水管道应采用阀门分成若干独立段。阀门的布置，应保证检修管道时关闭停用的竖管不超过（）

A.1根

B.2根

C.3根

D.4根

答案

参考答案：A

单项选择题

A recent poll indicated that half the teenagers in the United States believe that communication between them and their parents is (1) and further that one of the prime causes of this gap is (2) listening behavior. As a(an) (3) in point, one parent believed that her daughter had a severe (4) problem. She was so (5) that she took her to an audiologist to have her ear tested. The audiologist carefully tested both ears and reported back to the parent:"There’s nothing wrong with her hearing. She’s just (6) you out. "

A leading cause of the (7) divorce rate (more than half of all marriages end in divorce) is the failure of husbands and wives to (8) effectively. They don’t listen to each other. Neither person (9) to the actual message sent by the other.

In (10) fashion, political scientists report that a growing number of people believe that their elected and (11) officials are out of (12) with the constituents they are supposedly (13) Why Because they don’t believe that they listen to them. In fact, it seems that sometimes our politicians don’t even listen to themselves. The following is a true story: At a national (14) conference held in Albuquerque some years ago, then Senator Joseph Montoya was (15) a copy of a press release by a press aide shortly before he got up before the audience to (16) a speech. When he rose to speak, (17) the horror of the press aide and the (18) of his audience, Montoya began reading the press release, not his speech. He began, "For immediate release. Senator Joseph M. Montoya, Democrat of New Mexico, last night told the National... " Montoya read the entire six page release, (19) with the statement that he "was repeatedly (20) by applause. \

20（）

A.disrupted

B.interfered

C.interrupted

D.stopped
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阅读理解与欣赏

　　且夫水之积也不厚，则其负大舟也无力。覆杯水于坳堂之上，则芥为之舟。置杯焉则胶，水浅而舟大也。风之积也不厚，则其负大翼也无力。故九万里，则风斯在下矣，而后乃今培风；背负青天而莫之夭阏者，而后乃今将图南。

　　蜩与学鸠笑之曰：“我決起而飞，抢榆枋，时则不至，而控于地而已矣；奚以之九万里而南为？”适莽苍者，三餐而反，腹犹果然；适百里者，宿舂粮；适千里者，三月聚粮。之二虫又何知！

　　小知不及大知，小年不及大年。奚以知其然也？朝菌不知晦朔，蟪蛄不知春秋，此小年也。楚之南有冥灵者，以五百岁为春，五百岁为秋；上古有大椿者，以八千岁为春，八千岁为秋。而彭祖乃今以久特闻，众人匹之，不亦悲乎！

1．对下列句子中划线词的解释，不正确的一项是[ ]

A．而后乃今培风——培：凭 

B．众人匹之——众人：一般人

C．腹犹果然——果然：吃饱的样子

D．适莽苍者——适：适合的

2．下列句子中划线的虚词解释有误的一项是[     ]

A．覆杯水于坳堂之上——于：在

B．而后乃今将图南——乃：才

C．奚以知其然也——以：把

D．之二虫又何知——之：此，这

3．下列各句的句式特点和例句最接近的一项是[ ]

例句：奚以知其然也？

A．彼且奚适也？

B．此小大之辩也。

C．仰观宇宙之大。

D．是以臣尽节于陛下之日长。

4．下列说法正确的一项是[ ]

A．选文的第一段，作者从反面设喻强调鹏鸟有所待的条件。作者连用了浅水不能漂浮大舟，杯水只能负载芥草而不能承载水杯等比喻，说明鹏鸟必须借助大风。

B．选文的二、三两段，阐述“小知不及大知，小年不及大年”的道理，说明寿命长，是可以达到真正的逍遥游的。

C．作者提及寿命长的“冥灵”、“大椿”、“彭祖”等，字里行间流露出作者对他们的向往之情。

D．蜩与学鸠自鸣得意的本身表现了它们的可怜和可笑，从而说明“逍遥游”有所待的本质是不一样的。

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