根据下面内容，回答题 材料题请点击右侧查看材料问题 查看材料A．B．C．D．

A．

C．

E．A B．B C．C

D．D E．E

A.蛋氨酸．

B.丝氨酸

C.半胱氨酸

D.脯氨酸

E.鸟氨酸含巯基的氨基酸是

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Scientists in the UK have announced that the piranhafish"s reputation 21 a fearsome 22 may well not be deserved. The fish， which is found in the Amazon in Brazil， have been 23 as deadly carnivores（食肉动物 ） that work in shoals to overwhelm their prey and strip it of its flesh in seconds.

However， experts 24 St Andrews University say that piranhas are omnivores（杂食动物） that mainly eat fish， plants and insects. They form. big groups not to hunt but to defend 25 against other predators， according to the team.

"Previously it was thought piranhas shoaled as it 26 them to form. a cooperative hunting group，" said Professor Anne Magurran. " 27， we have found that it is primarily a defensive behavior. "

Piranhas can be attacked by animals 28 dolphins， caimans and large fish， so forming a shoal is a good way of 29 being killed. Piranhas of 30 age stay in the middle of the group for 31 and the 32 of the shoal differs according to the level of 33 When the water level is 34， the fish form. small groups as there is space to escape， but when the water level drops， they form. large groups as protection 35 predators.

材料题请点击右侧查看材料问题 查看材料

A.as

B.as if

C.as though

D.since

根据下面内容，回答题：

Earth is the only 21 we know of in the universe that can support human life.22 human activities are making the planet less fit to live on. As the western world 23 on consuming two-thirds of the world" s resources while half of the world" s population do so 24 to stay alive we are rapidly destroying the 25 resource we have by which all people can survive and prosper.

Everywhere fertile soil is 26 built on or washed into the sea. Renewable resources are exploited so much that they will never be able to recover 27 We discharge pollutants 28 the atmosphere without any thought of the consequences. As a 29 the planet" s ability to support people is being 30 at the very time when rising human numbers and consumption are 31 increasingly heavy demands on it. The Earth" s 32 resources are there for us to use. We need food， water， air， energy， medicines， warmth， shelter and minerals to 33 us fed， comfortable， healthy and active. If we are sensible in how we use the resources they will 34 indefinitely. But if we use them wastefully and excessively they will soon run 35 and everyone will suffer.

材料题请点击右侧查看材料问题 查看材料

A.situation

B.place

C.position

D.site

A.【适应症】

B.【注意事项】

C.【药物相互作用】

D.【不良反应】 该药品与其他药品合并用药的注意事项应列在（）。

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Dr.William C.Stokoe，Jr.，was the chairman of the English Department at Gallaudet

University. He saw the way deaf people communicated and was extremely 1.He was a hearing person， and signs of the deaf were totally new to him.

Dr. Stokoe decided to propose a study of sign language. Many other teachers were not interested， and thought Dr. Stokoe was 2 to think about studying sign language. Even deaf teachers were not very interested in the project. However， Dr. Stokoe did not give up.3， he started the Linguistics Research Program in 1957. Stokoe and his two deaf assistants worked 4this project during the summer and after school. The three 5 made films of deaf people signing. The deaf people in the films did not understand 6 the research was about and were just trying to be nice to Dr. Stokoe. Many people thought the whole project was silly， but 7 agreed with Dr. Stokoe in order to please him.

Stokoe and his 8 studied the films of signing. They 9 the films and tried to see patterns in the signs. The results of the research were10: the signs used by all of the signers11 certain linguistic rules.

Dr. Stokoe was the first linguist to test American Sign Language12a real language.He published the 13 in 1960， but not many people paid attention to the study. Dr. Stokoe was still 14 ——he was the only linguist who 15 that sign language was more than gestures. He knew it was a language of its own and not just another form. of English.

材料题请点击右侧查看材料问题 查看材料

A.ashamed

B.bored

C.interested

D.involved

A.公开、公平、公正原则

B.便民和效率原则

C.信赖保护原则

D.法定原则

E.处罚与教育相结合的原则 3．维护行政相对人的合法权益体现了设定和实施行政许可的

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男性，36岁，心悸，怕热，手颤，乏力1年，大便不成形，每天3～4次。体重下降11．5 kg。查体：P90次／分，BP128／50mmHg，皮肤潮湿，双手细颤，双眼突出，甲状腺弥漫性Ⅱ度肿大，可闻及血管杂音，心率104次／分，律不齐，心音强弱不等，腹平软，肝脾肋下未触及，双下肢无水肿

146．为明确诊断，首选的检查是 材料题请点击右侧查看材料问题 查看材料

A.甲状腺摄131I率

B.血TSH，T3，T4

C.T3抑制试验

D.TSH兴奋试验

E.抗甲状腺抗体

根据下面内容，回答题：

A．兰索拉唑结构

查看材料

回答题。

与红细胞膜张力相等的溶液是 材料题请点击右侧查看材料问题 查看材料

A.等渗溶液

B.等张溶液

C.低渗溶液

D.高渗溶液

E.胶体溶液