生病了既怕病痛，又怕打针吃药是一种( )A．双趋式冲突 B．双避式冲突 C．趋避式

阅读材料，完成下面各题．

材料一：2010年4月22日，仙桃市郭河镇邵湾村强农水产专业合作社领到全省首批、

全市首张进沪车辆通行证．强农水产合作社生产、销售的黄鳝不仅在本地通过国家和省市

相关部门的绿色产品、产地认证，还历经上海检疫检验部门严格抽查，被列为“放心食品”．

有了这张通行证，仙桃黄鳝进入世博会更有保障，更快捷．

材料二：上海市简图．

（1）上海市东临______海，地处______三角洲前沿，是我国大陆南北海岸线的中点．

（2）上海世博园区分布在A河流两岸．A为______江．

（3）从仙桃市将1500箱黄鳝运到上海，既经济又快捷的运输方式（中途转运）为______运输和______运输．

（4）图中B是______新区，这里是开发开放的龙头．

（5）宝钢集团成为我国大型钢铁企业，最主要原因是______

A．优越的气候条件        B．丰富劳动力资源

C．便利的交通运输        D．丰富的矿产资源

（6）为解决上海市能源不足的问题，我国修建了______工程和秦山核电站．

On June 26, 2000, two scientists, called Francis Collins and Craig Venter, told the world that they could now read the whole “map” of the human body: DNA. DNA is something that everybody has, and it tells the body what to do. DNA is the reason that we look like our mother and father, because we get some of their DNA to make our own.

People have been trying to understand the human body for a long time. In 1860, Gregor Mendel discovered a special reason why we look the same as other people in our family. It is because of small things named “genes” in our body. In 1953, James Watson and Francis Crick made another discovery and found out that those small parts are real messages written in the DNA with a special language.

　　In 1961, Marshall Nirenberg and Johann Matthaei found a message in DNA showing how DNA tells the cell (细胞) to build its parts. Scientists have now found all the words in the DNA map, but we still do not understand what they all do. By understanding what just one “word” means, we can help save more people from several illnesses.

　　Most people hope that this will help make better medicine and help sick people. Other people worry that when people begin to know more words and find out lots of other information, we might use it in a wrong way, just to make people more attractive, or stop sick people from getting jobs. Man would have to meet a lot of trouble if DNA technology (技术) wasn’t limited (限制) in use.

小题1:When did we first know why we look like other people in our family?

A．In 1860.

B．In 1953.

C．In 1961.

D．In 2000.小题2:What did the two scientists first discover in 1961?

A. The “map” of DNA.                     B. A new illness. 

C. The language of DNA.                   D. A message of DNA.

小题3:What can we do if we understand some “words” of the language inside the body?

A．Make people get new jobs.

B．Make medicine for illnesses.

C．Make maps of human.

D．Make people less attractive.小题4:What do people think about this work?

A．It can cause good or bad results.

B．It can cause only good results.

C．It can cause good results but won’t work.

D．It can cause only bad results.

关于噻嗪类利尿药，叙述错误的是

A．痛风患者慎用

B．糖尿病患者慎用

C．可引起低钙血症

D．肾功能不良者禁用

E．可引起血氨升高

假设一个只有家庭和企业的二部门经济中存在以下关系：

消费函数为C=100+0.8Y，投资函数为I=150-5r，货币需求为L=0.2Y-4人，货币的供给为M=150，p=1。

求IS和LM曲线方程

恒牙建的关键时期是（）。

A．新生儿期

B．婴儿期

C．幼儿期

D．混合牙列阶段

E．年轻恒牙列阶段