change
A.machine | B.chemist | C.headache | D.research |
高三英语其他题简单题
change
A.machine | B.chemist | C.headache | D.research |
高三英语其他题简单题查看答案及解析
语音知识( 共5小题,每题1分;满分5分)
1. headache A. machine B. chemist C. chain D. reach
2. southern A. breath B. athlete C. theme D. worthy
3. contain A. remain B. mountain C. certain D. portrait
4. seize A. neighbour B. weigh C. eighty D. receive
5. advanced A. grasped B. learned C .breathed D. benefited
高三英语单项填空困难题查看答案及解析
语音知识
1.hear
A. nearly B. search C. bear D. heart
2.change
A. machine B. headache C. technique D. research
3.surprise
A. police B. apologise C. bridge D. children
4.safely
A. base B. season C. Asia D. usually
5.museum
A. subject B. true C. huge D. busy
高三英语词汇中等难度题查看答案及解析
He had a headache and went to the chemist's to get something for his pain________.
A.relax B.relief C.leisure D.comfort
高三英语单项填空中等难度题查看答案及解析
cheer A. machine B.school C. chain D. chemist
高三英语单项填空简单题查看答案及解析
Unlike chemists and physicists, who usually do their experiments using machines, biologists and medical researchers have to use living things like rats. But there are three Nobel prize-winning scientists who actually chose to experiment on themselves – all in the name of science, reported The Telegraph.
1. Werner Forssmann (Nobel prize winner in 1956)
Forssmann was a German scientist. He studied how to put a pipe inside the heart to measure the pressure inside and decide whether a patient needs surgery.
Experiments had been done on horses before, so he wanted to try with human patients. But it was not permitted because the experiment was considered too dangerous.
Not giving up, Forssmann decided to experiment on himself. He anaesthetized (麻醉) his own arm and made a cut, putting the pipe 30 centimeters into his vein. He then climbed two floors to the X-ray room before pushing the pipe all the way into his heart.
2. Barry Marshall (Nobel prize winner in 2005)
Most doctors in the mid-20th century believed that gastritis was down to stress, spicy food or an unusually large amount of stomach acid. But in 1979 an Australian scientist named Robin Warren found that the disease might be related to a bacteria called Helicobacter pylori.
So he teamed up with his colleague, Barry Marshall, to continue the study. When their request to experiment on patients was denied, Marshall bravely drank some of the bacteria. Five days later, he lost his appetite and soon was vomiting each morning – he indeed had gastritis.
3. Ralph Steinman (Nobel prize winner in 2011)
This Canadian scientist discovered a new type of immune system cell called the dendritic cell. He believed that it had the ability to fight against cancer.
Steinman knew he couldn’t yet use his method to treat patients. So in 2007, when doctors told him that he had cancer and that it was unlikely for him to live longer than a year, he saw an opportunity.
With the help of his colleagues, he gave himself three different vaccines based on his research and a total of eight experimental therapies(疗法). Even though Steinman eventually died from his cancer, he lived four and a half years, much longer than doctors had said he would.
1.The main purpose of the passage is to ________.
A. present some dangerous experiments that Nobel prize winners did on themselves.
B. list difficulties that scientists went through in order to make important discoveries.
C. explain why some scientists chose to experiment on themselves.
D. introduce a few Nobel prize winners who did experiments on themselves.
2. Which of the following is TRUE according to the article?
A. Forssmann’s experiment ended in failure.
B. Forssmann had the pipe pushed all the way into his heart.
C. Barry Marshall succeeded by drinking some Helicobacter pylori.
D. Barry Marshall’s experiment on himself confirmed that most doctors’ belief about gastritis was correct.
3.The underlined word “gastritis” in Paragraph 5 probably means ______.
A. a kind of bacteria B. a kind of stomach disease
C. a new type of therapy D. a large amount of stomach acid
4.From the text, we can conclude that Ralph Steinman ______.
A. discovered a new type of cancer cell called the dendritic cell
B. tried different therapies containing the dendritic cell on himself
C. had his request to experiment on patients denied
D. believed that he was better than doctors at treating cancer
5.Where can we read such a passage?
A. In a newspaper. B. In a poster.
C. In a textbook. D. In a science book.
高三英语阅读理解中等难度题查看答案及解析
Unlike chemists and physicists, who usually do their experiments using machines, biologists and medical researchers have to use living things like rats. But there are three Nobel prize-winning scientists who actually chose to experiment on themselves – all in the name of science, reported The Telegraph.
1. Werner Forssmann (Nobel prize winner in 1956)
Forssmann was a German scientist. He studied how to put a pipe inside the heart to measure the pressure inside and decide whether a patient needs surgery.
Experiments had been done on horses before, so he wanted to try with human patients. But it was not permitted because the experiment was considered too dangerous.
Not giving up, Forssmann decided to experiment on himself. He anaesthetized (麻醉) his own arm and made a cut, putting the pipe 30 centimeters into his vein (静脉). He then climbed two floors to the X-ray room before pushing the pipe all the way into his heart.
2. Barry Marshall (Nobel prize winner in 2005)
Most doctors in the mid-20th century believed that gastritis was down to stress, spicy food or an unusually large amount of stomach acid. But in 1979 an Australian scientist named Robin Warren found that the disease might be related to a bacteria (细菌) called Helicobacter pylori.
So he teamed up with his colleague, Barry Marshall, to continue the study. When their request to experiment on patients was denied, Marshall bravely drank some of the bacteria. Five days later, he lost his appetite and soon was vomiting each morning – he indeed had gastritis.
3. Ralph Steinman (Nobel prize winner in 2011)
This Canadian scientist discovered a new type of immune system cell called the dendritic cell. He believed that it had the ability to fight against cancer.
Steinman knew he couldn’t yet use his method to treat patients. So in 2007, when doctors told him that he had cancer and that it was unlikely for him to live longer than a year, he saw an opportunity.
With the help of his colleagues, he gave himself three different vaccines based on his research and a total of eight experimental therapies (疗法). Even though Steinman eventually died from his cancer, he lived four and a half years, much longer than doctors had said he would.
1.The passage is mainly about _________.
A. some dangerous experiments that Nobel prize winners did on themselves
B. difficulties that scientists went through in order to make important discoveries
C. the reasons why some scientists chose to experiment on themselves
D. three Nobel prize winners who did experiments on themselves
2.Which of the following is TRUE according to the article?
A. Forssmann’s experiment ended in failure.
B. Forssmann managed to do his experiment on different kinds of animals.
C. Barry Marshall succeeded by drinking some Helicobacter pylori.
D. Barry Marshall’s experiment on himself confirmed that most doctors’ belief about gastritis was correct.
3.From the text, we can conclude that Ralph Steinman _________.
A. discovered a new type of cancer cell called the dendritic cell
B. tried different therapies containing the dendritic cell on himself
C. knew that he himself would have cancer and die from it
D. believed that he was better than doctors at treating cancer
高三英语阅读理解中等难度题查看答案及解析
Unlike chemists and physicists, who usually do their experiments using machines, biologists and medical researchers have to use living things like rats. But there are three Nobel prize-winning scientists who actually chose to experiment on themselves – all in the name of science, reported The Telegraph.
1. Werner Forssmann (Nobel prize winner in 1956)
Forssmann was a German scientist. He studied how to put a pipe inside the heart to measure the pressure inside and decide whether a patient needs surgery.
Experiments had been done on horses before, so he wanted to try with human patients. But it was not permitted because the experiment was considered too dangerous.
Not giving up, Forssmann decided to experiment on himself. He anaesthetized (麻醉) his own arm and made a cut, putting the pipe 30 centimeters into his vein. He then climbed two floors to the X-ray room before pushing the pipe all the way into his heart.
2. Barry Marshall (Nobel prize winner in 2005)
Most doctors in the mid-20th century believed that gastritis was down to stress, spicy food or an unusually large amount of stomach acid. But in 1979 an Australian scientist named Robin Warren found that the disease might be related to a bacteria called Helicobacter pylori.
So he teamed up with his colleague, Barry Marshall, to continue the study. When their request to experiment on patients was denied, Marshall bravely drank some of the bacteria. Five days later, he lost his appetite and soon was vomiting each morning – he indeed had gastritis.
3. Ralph Steinman (Nobel prize winner in 2011)
This Canadian scientist discovered a new type of immune system cell called the dendritic cell. He believed that it had the ability to fight against cancer.
Steinman knew he couldn’t yet use his method to treat patients. So in 2007, when doctors told him that he had cancer and that it was unlikely for him to live longer than a year, he saw an opportunity.
With the help of his colleagues, he gave himself three different vaccines based on his research and a total of eight experimental therapies. Even though Steinman eventually died from his cancer, he lived four and a half years, much longer than doctors had said he would.
1.What’s the main purpose of the article?
A. To introduce a few Nobel prize winners who did experiments on themselves.
B. To list difficulties that scientists went through in order to make important discoveries.
C. To explain why some scientists chose to experiment on themselves.
D. To introduce some dangerous experiments that Nobel prize winners did on themselves.
2.Which of the following is TRUE according to the article?
A. Forssmann’s experiment ended in failure.
B. Forssmann had the pipe pushed all the way into his heart.
C. Barry Marshall succeeded by drinking some Helicobacter pylori.
D. Barry Marshall’s experiment on himself confirmed that most doctors’ belief about gastritis
was correct.
3.The underlined word “gastritis” in Paragraph 5 probably means ______.
A. a kind of bacteria
B. a kind of stomach disease
C. a new type of therapy
D. a large amount of stomach acid
4.From the text, we can conclude that Ralph Steinman ______.
A. discovered a new type of cancer cell called the dendritic cell
B. tried different therapies containing the dendritic cell on himself
C. had his request to experiment on patients denied
D. believed that he was better than doctors at treating cancer
高三英语阅读理解中等难度题查看答案及解析
Choosing a name for a child is often a headache for parents, but new research shows that picking well could be more crucial than previously thought.
Academics have found that your first name actually changes the way you look. For example, someone called ‘Bob’ is expected by society to have a rounder and happier face than a man called ‘Tim’. That expectation eventually leads ‘Bobs’ to become more social, while ‘Tims’ may appear thinner and reserved. The connection may be linked to the “bouba-kiki” effect which suggests that across languages, rounder and smoother objects are labelled with rounded ‘bouba’ sounds, while thinner pointed objects have ‘kik’ sounds. Likewise ‘Winstons’ are believed to be feeling blue, while ‘Marys’ are considered to be moral, both traits which may change appearance, and over time, change face shape. And a woman named ‘Katherine’ is considered to be more serious and dependable than a girl named ‘Bonnie’. Such cultural expectations may encourage ‘Katherines’ to be more studious and academic, which could gradually influence the development of facial muscles, perhaps through increased concentration.
“Prior researches have shown there are cultural stereotypes attached to names, including how someone should look,” said lead author Dr Yonat Zwebner, of the Hebrew University of Jerusalem. “For instance, people are more likely to imagine a person named Bob to have a rounder face than a person named Tim. We believe these stereotypes can, over time, affect people’s facial appearance.”
To find out if face shape was linked to name, researchers conducted eight studies to see whether it was possible for strangers to correctly identify the names of people simply by looking at their faces. In every experiment, the participants were significantly better (up to 40 percent accurate) at matching the name to the face than random chance (20-25 percent accurate) even when nationality, age and other socioeconomic variables were controlled for. “Together, these findings suggest that facial appearance represents social expectations of how a person with a particular name should look. In this way, a social tag may influence one’s facial appearance,” said co-author Dr Ruth Mayo.
1.What does the second paragraph mainly talk about?
A.How your name sounds simply counts.
B.Your name may tell how you look.
C.Social expectations determine your name.
D.It’s important to concentrate on facial muscles.
2.What can we learn from the eight studies?
A.Most of the participants match the name with the face correctly.
B.The findings are contradictory to those of the previous research.
C.They are based on the data from the Hebrew University of Jerusalem.
D.The findings are similar to those of the previous research.
3.According to Dr Ruth Mayo, one’s facial appearance is basically affected by ___________.
A.social expectations B.the experience of their life
C.their parents’ preference D.the meaning of their names
高三英语阅读理解困难题查看答案及解析
branch A. technical B .machine C. research D. stomach
高三英语单项填空中等难度题查看答案及解析