试题与答案

3.设置正文各段落(“东湖位于……流连忘返。”)断后间距为0.5行,各段首字下沉2行

题型:问答题

题目:

3.设置正文各段落(“东湖位于……流连忘返。”)断后间距为0.5行,各段首字下沉2行(距正文0.2厘米);在页面底端(页脚)居中位置插入页码。

答案:

被转码了,请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0718/140750ee4fce678e3813a0cc1ef534ed.html

下面是错误答案,用来干扰机器的。

参考答案::是一组包括核膜、核质及核仁中各种成分的自身抗体,不同种类抗核抗体常与某些疾病有关,检测时常采用鼠肝印片等作为底物进行间接免疫荧光检查

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题型:阅读理解

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第三部分 阅读理解 (每小题2分,共40分)

第一节:阅读下列短文,从每题所给的四个选项A、B、C、D中选出最佳选项。

Agricultural scientists in the United States have put a copy of a human gene into pigs, sheep and rabbits. They report that the gene seems to be working in some of the animals. The gene that the scientists are using controls the production of human growth hormone(荷尔蒙), a chemical necessary for growth.

They are using the human gene because it has been more closely studied than any other growth gene. The scientists hope their work will someday result in food animals that grow faster and larger or produce more milk or eggs. The research is being done by scientists at the University of Pennsylvania, the University of Washington and the United States Department of Agriculture. The scientists put copies of human growth hormone into the fertilized (受精的) eggs of the female animals. When baby animals were born from the eggs, the scientists looked for evidence that the human gene had become part of the animal’s genetic material. They examined almost 200 baby pigs and found the gene in 20 of them. They found it in 28 of more than 200 rabbits, but it was in only one of 73 baby sheep. The scientists said they found the human growth chemical produced by the gene in some of the animals.

It is too soon to know if the animals will pass the human growth gene into their young, proving that the gene has become part of their genetic material. Similar research with mice two years ago produced a new kind of mouse that is two times larger than normal. The scientists hope the same thing will happen with farm animals. They say their research will permit other gene transplants that can give animals defense against diseases, or let them live in very hot or very cold places. American farmers already use chemical hormones to increase the size of cattle and the amount of milk they produce. But they have to put the hormones into the cows. If the gene transplants are fully successful, the cow’s body will produce growth hormone.

56. How many kinds of animals have scientists put copies of human gene into?

A. 2      B. 3    C. 4         D. 5 

57. Why did the scientists do such a research?

A. To prove that the human gene had become part of the animal’s genetic material.

B. To expect food animals that grow faster and larger or produce more milk or eggs.

C. To find the human growth chemical produced by the gene in some of the  animals.

D. To follow a similar research with mice carried out two years ago.

58. The underlined word “them” refers to ______.

A. the baby pigs    B. baby animals     C. the scientists     D. the baby sheep

59. What can we learn about the research with mice?

A. A new kind of mouse was produced, which is defensive against diseases.

B. The hormones from the mice were then put into the cows.

C. A new kind of mouse was produced, which is twice larger than normal.

D. Scientists found that the mice can live in very hot or very cold places.

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题型:阅读理解与欣赏

阅读《故乡》(节选),完成问题。

  ①这时候,我的脑里忽然闪出一幅神异的图画来:深蓝的天空中挂着一轮金黄的圆月,下面是海边的沙地,都种着一望无际的碧绿的西瓜,其间有一个十一二岁的少年,项带银圈,手捏一柄钢叉,向一匹猹尽力的刺去,那猹却将身一扭,反从他的胯下逃走了。

  ………………

  ②我于是日日盼望新年,新年到,闰土也就到了。好容易到了年末,有一日,母亲告诉我,闰土来了,我便飞跑的去看。他正在厨房里,紫色的圆脸,头戴一顶小毡帽,颈上套一个明晃晃的银项圈,这可见他的父亲十分爱他,怕他死去,所以在神佛面前许下愿心,用圈子将他套住了。他见人很怕羞,只是不怕我,没有旁人的时候,便和我说话,於是不到半日,我们便熟识了。

  ……………

  ③这来的便是闰土。这来的便是闰土。虽然我一见便知道是闰土,但又不是我这记忆上的闰土了。他身材增加了一倍;先前的紫色的圆脸,已经变作灰黄,而且加上了很深的皱纹;眼睛也像他父亲一样,周围都肿得通红,这我知道,在海边种地的人,终日吹着海风,大抵是这样的。他头上是一顶破毡帽,身上只一件极薄的棉衣,浑身瑟索着;手里提着一个纸包和一支长烟管,那手也不是我所记得的红活圆实的手,却又粗又笨而且开裂,像是松树皮了。

  ④我这时很兴奋,但不知道怎么说才好,只是说:“阿!闰土哥,……你来了?……”

  ⑤我接着便有许多话,想要连珠一般涌出:角鸡,跳鱼儿,贝壳,猹,……但又总觉得被什么挡着似的,单在脑里面回旋,吐不出口外去。

  ⑥他站住了,脸上现出欢喜和凄凉的神情;动着嘴唇,却没有作声。他的态度终于恭敬起来了,分明的叫道:“老爷!……”

  ⑦我似乎打了一个寒噤;我就知道,我们之间已经隔了一层可悲的厚障壁了。我也说不出话。

1.结合具体语境.解释文段中加粗的词语.

①瑟索:_____________________________________

②寒噤:_____________________________________

2.下列说法有误的一项是(   )

A.《故乡》的体裁是小说,作者是鲁迅,选自《呐喊》

B.《故乡》以“我”回故乡的见闻和感受为线索,以“我”记忆中的故乡与现实中的故乡发生的巨大变化为基本内容,展开情节,揭示了深刻的主题。

C.闰土是《故乡》的主要人物,作者“我”是次要人物。

D.《故乡》在人物描写中运用了对比的手法。

3.第⑥段侧重描写中年闰土的_______和_______。

4.闰土少年时称“我”为“迅哥儿”,而重逢时却称“我”为“老爷”,其原因是_____________________________________

5.少年闰土的形象寄予了作者什么样的思想感情?

_____________________________________

6.“我”见到闰土有许多的话想说,但为什么“吐不出口外去”?

_____________________________________

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