构成CPU的主要部件是( )。A.内存和控制器 B.内存、控制器和运算器 C.高速

题型:单项选择题

问题:

构成CPU的主要部件是( )。

A.内存和控制器

B.内存、控制器和运算器

C.高速缓存和运算器

D.控制器和运算器

考点:计算机等级考试B笔试一级B笔试
题型:单项选择题

单词拼写。

1. When I was a child, I was i______ in music.

2. Don't tell others. It's a s______ between you and me.

3. I like c______ with my friends online very much.

4. The p______ of the words "sea" and "see" is the same.

5. It's 10 o'clock in the evening. Why are these shops still o______?

6. Li Lei learns English by reading a_______.

7. Tom did well in drawing. Who taught him? Nobody, he taught h______.

8. Would you mind not w______ you time?

9. His grandmother's d_______ makes him very sad.

10. Did you use to make a d______ to work hard?

题型:单项选择题

实施“走出去”战略是我国对外开放新阶段的重大举措,下列属于“走出去”的是 [ ]

①中国海尔集团在海外建立分公司

②中国TCL集团收购法国汤姆逊公司

③中国公司在外国承包工程

④中国银行向美国花旗银行转让部分股权

A、①②③

B、①②④

C、①③④

D、②③④

题型:单项选择题

       已而夕阳在山,人影散乱,太守归而宾客从也。树林阴翳,鸣声上下,游人去而禽鸟乐也。然而禽鸟知山林之乐,而不知人之乐;人知从太守游而乐,而不知太守之乐其乐也。醉能同其乐,醒能述以文者,太守也。太守谓谁?庐陵欧阳修也。

1.解释下列语句中划线的词语。

(1) 树林阴 翳:                               

(2) 太守谁 谓:                               

2.用现代汉语解释下列语句。

     已而夕阳在山,人影散乱,太守归而宾客从也。

                                                                                                                            

3.“人知从太守游而乐,而不知太守之乐其乐也。”体现了太守的什么思想?

                                                                                                                                                        

4.你认为文中太守的生活态度是什么?联系实际,谈谈你的看法。

                                                                                                                                                         

    

题型:单项选择题

20世纪初,英国的欧洲政策发生了重大转变,主要是:()

A.削弱法国

B.遏制俄国

C.放弃“光荣孤立”

D.抵制美国势力渗透

题型:单项选择题

硝酸酯类药物舒张血管的机制是()

A.直接作用于血管平滑肌

B.阻断α受体

C.促进前列环素生成

D.阻滞钙通道

E.作为一氧化氮的供体

更多题库