计算:(1)(-2)2-(12)-1+3-8-(2008)0;(2)(-2x)2

题型:解答题

问题:

计算:
(1)(-2)2-(
1
2
)-1+
3-8
-(
2008
)0
; 
 (2)(-2x)2+(6x3-12x4)÷(3x2);
(3)(-5x2y3)3-(-
2
5
xy2)

(4)1999×2001.(利用公式计算)
考点:零指数幂(负指数幂和指数为1)平方差公式整式的加减乘除混合运算实数的运算
题型:解答题

依次填入下面一段文字横线处的语句,衔接最恰当的一组是[ ]

  如果路遥现在还活着,不知是什么样子?这谁也说不准。但是他肯定会写出更多更好的作品,他会干出许多令人佩服又咋舌的事来。他是一个强人。强人身上有比一般人优秀之处,也有一般人不可理解之处。___________;___________;___________;___________;___________。

①他让你尊敬,也让你畏惧

②他大气,也霸道

③他刚强自负不能容忍居于人后,但儿女情长感情脆弱内心寂寞

④他关心别人,却隐瞒自己的病情

⑤他痛快豪爽,也使劲用狠

A.②④③⑤①

B.②⑤①④③

C.③①②⑤④

D.③②①④⑤

题型:解答题

甲状腺髓样癌可能出现

A.自身免疫性疾病
B.病毒感染
C.细菌感染
D.血钙降低
E.碘缺乏

题型:解答题

临床Ⅳ期()

A.T1N2M1

B.T1N0M0

C.T2N0M0

D.T1N2M0

E.T2N1M0

题型:解答题

Ⅵ、读写任务(共一题,满分25分)

阅读以下短文,然后按要求写一篇150词左右的英语短文。

【阅读材料】

There is a story telling of a religious master who is said to be capable of moving mountains. A man came to him asking for a demonstration (证明). The master sat in front of a mountain for a moment, then went to the other side of it and declared the end of the demonstration. All the audiences were greatly puzzled and begged him for an explanation. He said, “There has been a way of moving mountains; what you can do is to go to the mountain if it doesn’t come.”

One of my friends, though with the makings of a merchant, was bent on being a painter. He resigned from office and devoted himself entirely to painting at home. Several years, however, saw no progress in this regard.

A painful retrospection (回顾) brought him to his senses. He made up his mind to take up business in place of painting. It took him only a few years to become a rich businessman. Meanwhile he spent his spare time exchanging experience and skills in painting. His works finally won acclamation by expert painters and were on sale in art gallery and grand hotels. He had his collections published and his dream of becoming a painter came true at last.

【写作内容】

请就以上的文章写一篇读后感

以约30个词概括短文的内容要点;

然后以约120个词就“山不过来,我就过去”为主题,发表你的看法,并包含以下的要点:

根据你的生活经历,当所面对的事实无法改变时,是否应该改变自己?

简述一个改变自己的例子。

你认为有时候改变自己,才能最终改变属于自己的世界吗?

【写作要求】

可以使用实例或其他论述方法支持你的观点,也可以参照阅读材料的内容,但不得直接引用原文中的句子。

标题自定。

题型:解答题

有关急性胰腺炎手术适应证的叙述,不正确的是()

A.急性水肿性胰腺炎

B.急性胆管炎并发急性胰腺炎

C.胆囊结石并急性胰腺炎

D.急性坏死性胰腺炎并坏死感染

E.急性胰腺炎并发胆总管末段梗阻

更多题库