“五十六个星座五十六只花,五十六族兄弟姐妹是一家。五十六种语言汇成一句话,爱我国华,

题型:单项选择题

问题:

“五十六个星座五十六只花,五十六族兄弟姐妹是一家。五十六种语言汇成一句话,爱我国华,”这句全国各族人民广为传唱的歌词,形象地道出了各族人民渴望团结的心声。

从政治生活的角度看,各族人民渴望团结是因为()。

①民族团结与国家的发展前途密切相关

②各民族之间有着共同的根本利益

③各民族发展依然不平衡

④我国实行民族区域自治制度

A.①②

B.①③

C.②④

D.③④

考点:高中政治思想品德民族区域自制制度及宗教政策民族区域自制制度及宗教政策题库
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阅读短文,判断正(T)误(F)。

   Wenchuan Earthquake(地震) happened on May 12,2008. People from all over China and the world

sent a lot of help.  Children in different places gave their clothes,books,toys and money.

   Earthquake is a disaster(灾难).  How can we protect(保护 ) ourselves when the earth-quake happens?

Here are some tips:

     1. Try to keep calm. Don't walk around.

     2. If you are indoors, hide under a desk or a table,

     3. If you are outdoors, go to an open area(空地).

     4. If you are at home, ask Mum or Dad to turn off the lights.

     5. Don't go into a lift(电梯). If you are in the lift, get out of the lift quickly.

( ) 1. Wenchuan Earthquake happened in 2009.

( ) 2. If you are indoors, you should walk around.

( ) 3. If you are outdoors, go to an open area.

( ) 4. If you are at home, you should turn on the lights.

(     ) 5. If you are in the lift, you should get out of the lift quickly.

题型:单项选择题

男性,47岁,诉右眼眼胀痛,查见眼底表现酷似一朵盛开的牵牛花,视盘比正常的扩大3~5倍,视盘周围有色素环及萎缩区,视盘呈漏斗状,眼底检查如图,对该病描述正确的是()

A.眼底表现酷似一朵盛开的牵牛花

B.视盘比正常的扩大3~5倍

C.视盘周围有色素环及萎缩区

D.常染色体隐性遗传

E.视盘呈漏斗状

题型:单项选择题

为了便于安全阀检修一般在安全阀与容器的连接短管上可以装设阀门。

题型:单项选择题

表面活性剂的增溶作用主要是因为()

A.形成乳剂

B.形成胶团

C.促进液体在固体表面的铺展

D.起泡作用

E.消泡作用

题型:单项选择题

精子活动力检查的分级标准哪有误()

A.0级,无活动精子,加温后仍不活动

B.Ⅳ级,活动力较好,精子呈中速运动但方向不定

C.Ⅱ级,活动力尚可,方向不定,运动常带有回旋

D.Ⅲ级,活动力良好,直线运动,活泼

E.Ⅰ级,活动力不良,活动力不良,原地打转,不能移位前进,有牵拉感

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