什么是亲和力?

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问题:

什么是亲和力?

考点:电子与通信技术电视广播播控技术电视广播播控技术题库
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请阅读下面短文,把A—D四个句子填入文中空缺处,使短文内容完整、正确,然后完成下题。

Weddings(婚礼)are important in every country, and there are different wedding customs in different countries. In western countries the bride’s (新娘的) dress – her wedding dress—is very important. Some brides wear a new dress.    1       

Some people believe the bride should wear something old, something new, something borrowed, something blue.     2      She may borrow something to wear from a friend------ that will be something borrowed, and the ring on her finger may have a blue jewel in it or some of her clothes may be blue.

   3    They wear the ring on the fourth finger of their left hands.

At the wedding, as soon as the man and the woman are married, their friends often throw rice or very small pieces of paper over them.    4     The bride often carries flowers, and after the wedding she throws them up in the air. People believe that the woman who catches the flowers is lucky enough. The bride and the groom(新郎), their friends and family then have a party. After that the bride and the groom go on holiday together. This is called “the honeymoon”.

A. She may wear an old ring and will usually have new shoes.

B. Many married people in western countries wear a ring to show that they are married.

C. Some brides wear the dress their mothers or even their grandmothers wore at their weddings.

D.They believe this will bring them good luck and that they will have many children.

( )5. The passage mainly talked about ________.

A. the bride’s wedding dress             B. the flowers in the wedding party

C. the rings for the married people        D. the wedding customs in the countries

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7个月女孩,以发热,咳嗽,喘憋6天为主诉入院。入院后第2天患儿突然面色灰白,极度烦躁不安,呼吸明显增快,60次/分,听心音低钝,节律整。心率180次/分,呈奔马律,双肺闻及广泛的水泡音,肝肋下3cm,下肢有水肿,血常规:白细胞55×10/L.胸片示双肺见小片状影,肺纹理增强,肺气肿。

对诊断最有价值的实验室检查应是()

A.血常规

B.血沉

C.结核菌素试验

D.呼吸道分泌物病原抗原检测

E.C-反应蛋白

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垄断组织是指少数资本主义企业间联合组成的垄断经济同盟。垄断组织通过协议、同盟等形式瓜分和垄断商品生产、销售市场和原料产地,规定垄断价格,对外经济扩张,以此保证高额垄断利润。 下列组织属于垄断组织的是( )。

A.为了共同管理水库资源,李村和王庄组成协调委员会,凡事必须经该委员会同意才可执行

B.微软等跨国公司

C.北京十多所高校为防止盗版教材进入校园,联名上书教育部加强监管

D.为了反对恐怖组织袭击,世界上的100多个国家组成反恐怖联盟

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. — I sent him the dictionary by mail this morning .

—You ____ that; he''s coming tomorrow afternoon .

A.needn''t have done

B.didn''t have to

C.needn''t do

D.mustn''t do

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什么是方位知觉?人们在判断物体或他人的方位时主要依靠什么?

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