计算机的核心部件是______。 A.CPU B.内存 C.硬盘 D.主板

题型:单项选择题

问题:

计算机的核心部件是______。

A.CPU
B.内存
C.硬盘
D.主板

考点:教师招聘考试中学教师招聘笔试教师公开招聘考试小学信息技术
题型:单项选择题

阅读理解。

                                                          

     "The Princess and the Frog" is a warm and enjoyable cartoon by Disney. It tells the story about a girl who

makes her dreams come true through hard work.

     Tiana is a waitress. She has a dream of owning a restaurant. In order to realize the dream, she works hard.

She knows that it is useless to wish on a star. She never sits in a castle waiting for a prince to come and save

her. Tiana's plans for success go wrong when she meets a talking frog. The frog happens to be a prince named

Naveen. Hoping to become human again, Naveen regards Tiana as a princess by mistake. He tells her to kiss

him. Then something worse happens. Tiana turns into a frog, too. Together they look for a way to become

human again.

     The story is easy enough for kids to understand and it provides us with beautiful hand-drawn pictures,

songs and music. Besides, there's a great lesson here: you should look for a way to make your dream come true.

If there is any problem with the movie, it's only that it doesn't feel as splendid as some of Disney's other films.

1. The writer introduces _____ to us in this passage.

A. song

B. a Hollywood action movie

C. a cartoon by Disney

D. a historical story

2. Tiana's dream is to _____.

A. kiss a frog

B. own a restaurant

C. sit in a castle

D. find a prince

3. The lesson we can learn from "The Princess and the Frog" is that _____.

A. we should not kiss a frog

B. we should believe ourselves

C. wishing on a star will be helpful

D. we should look for a way to make our dream come true.

4. "The Princess and the Frog" is _____.

A. short of beautiful pictures, songs and music

B. as splendid as some of Disney's other films

C. too difficult to understand

D. educational

5. You can probably find this article _____.

A. in a science book

B. in a dictionary

C. in a newspaper

D. in a traveler's guide

题型:单项选择题

蝗虫善于飞行,它的运动器官是(  )

A.后翅

B.后足

C.前翅

D.翅和足

题型:单项选择题

阅读下列材料:

材料一:(西)周分封71国,其中同姓诸侯40国……通过逐级分封,编织起由中央向四方扩散的控制网络,打破了夏商时期众邦林立的状态,加强了周王室与各诸侯国的经济、文化联系。

材料二:秦朝君臣之间,围绕在地方采取何种统治方式问题,发生过激烈争论……秦始皇认为李斯的话有道理,决定实行郡县制。

材料三:1905年8月,孙中山在日本东京成立中国同盟会,把推翻清朝统治,建立资产阶级共和国作为革命目标……1912年1月1日,孙中山在南京宣誓就职,宣告中华民国临时政府成立。——摘自初中历史教材

请回答:

(1)依据材料一说出西周与夏商时期相比在政治上有什么创新之处?

___________________________________________________________________________________________

(2)结合所学知识分析材料二中的郡县制与西周的政治制度相比有哪些变化?

___________________________________________________________________________________________

(3)依据材料三指出中华民国与历代封建专制王朝相比在政治上有什么明显的进步?

___________________________________________________________________________________________

(4)从上述政治制度对社会产生的积极作用方面,你能得到怎样的启示?

___________________________________________________________________________________________

题型:单项选择题

远古教育具有原始性,不属于其特征的是( )

A.非独立性

B.贫乏性

C.无阶级性

D.等级性

题型:单项选择题

测量法向齿厚时,应使()与蜗杆轴线间的夹角等于蜗杆的导程角。

A.尺杆

B.尺侧

C.齿根

D.尺面

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