题目内容
（请给出正确答案）
A.AWSConfig一次只能在一个区域中使用
B.AWSConfig是一项全球服务，一旦启用，它将自动在所有支持的区域内工作
C.未在区域级别启用AWSConfig
D.AWSConfig是特定于区域的服务，这意味着它必须在您希望的每个区域中进行配置用它
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更多“有关AWSConfig和Regions的说法正确的是()。”相关的问题
A.管理和维护合规性，获得资源可见性并自动删除不合规资源
B.获取资源的可见性，跟踪资源的变化并自动删除不合规的资源
C.管理和维护合规性，获得资源的可见性并跟踪您的资源变化资源
D.跟踪资源的变化，更快地启动实例并自动删除不合规资源
A.contributed
B.attributed
C.distributed
D.spread
A.pit
B.fit
C.hit
D.bit
"It wasn't clear how long children in the first year of life could retain a memory of an event," Liston says. We were interested in testing the hypothesis that neurological developments at the end of the first year and the beginning of the second would result in a significant Enhancement in this kind of memory.
Liston showed a simple demonstration to infants ages 9, 17, or 24 months old. The test results showed a huge difference between the test children Who had been 9 months old when they saw the first demonstration and those who had been older. "Whereas 9-month-olds don't I really remember a thing after four months, 17-and 24-month-olds do," Liston says. "Something is happening in the brain between 9 and 17 months old that enables children to encode these memories efficiently and in such a way that they can be retained and retrieved after a long period of time," Liston says. Researchers believe that changes in certain regions of the brain's frontal lobe and the hippocampus, which axe associated with memory retention and retrieval, drive the rapid expansion of childhood recall. Previous studies have shown that the frontal lobes in humans begin to mature during the last quarter of the first year of life.
Liston's work may help explain why adults can rarely remember anything from before their second birthday or so. Most people simply accept this "infant amnesia" as a fact of life. "But it's not clear why a 40-year-old has plenty of memories for something that happened 20 years ago, but a 20- year-old has basically no memories for something that happened when he was 2 or 3 ," Liston says. He suggests that the same brain mechanisms that were not yet able to encode long-term memories in 9-month-olds may also play some role in adults' inability to remember events of infancy. Researchers still need to look at other areas of cognition -- such as what role language ability plays in memory -- to really fully understand why people can' t remember anything that happened before 2--3 years of age. But one thing is clear: When l-year-old Snookums claims he doesn't remember breaking the heirloom chitin five months ago, he's almost surely telling the truth.
Conor Liston ______.
A．has only a vague understanding of infants' poor memory
B．has found something more about the origin of long-term recall
C．has detected the regions of the brain responsible for memory-processing
D．has established a theory about memory development
400 in fine cotton dress and with exquisite ornaments of bead, gold, and silver. Few burials rival their lavish sepulchres. Being able to trace the development of such rituals over thousands of years has added to our understanding of the development of human intellect and spirit.
［B］ By 40,000 years ago people could be found hunting and gathering food across most of the regions of Africa. Populations in different regions employed various technological developments in adapting to their different environments and climates.
［C］ Archaeological studies have also provided much information about the people who first arrived in the Americas over 12,000 years ago.
［D］ The first fossil records of vascular plants—that is, land plants with tissue that carries food—appeared in the Silurian period. They were simple plants that had not developed separate stems and leaves.
［E］ Laetoli even reveals footprints of humans from 3.6 million years ago. Some sites also contain evidence of the earliest use of simple tools. Archaeologists have also recorded how primitive forms of humans spread out of Africa into Asia about 1.8 million years ago, then into Europe about 900,000 years ago.
［F］ One research project involves the study of garbage in present-day cities across the United States. This garbage is the modern equivalent of the remains found in the archaeological record. In the future, archaeologists will continue to move into new realms of study.
［G］ Other sites that represent great human achievement are as varied as the cliff dwellings of the ancient Anasazi (a group of early Native Americans of North America) at Mesa Verde, Colorado; the Inca city of Machu Picchu high in the Andes Mountains of Peru; and the mysterious, massive stone portrait heads of remote Easter Island in the Pacific.
psychologists have puzzled over more than half a century: social conformity. The study 【M2】______
was based on a famous series of laboratory experiment from the 1950's by a social psy 【M3】______
chologist, Dr. Solomon Asch. In those early studies, the subjects were shown two cards.
On the first was a vertical line. On the second were three lines, one of them the same length
with that on the first card. Then the subjects were asked to say which two lines were 【M4】______
like, something that most 5-year-olds could answer correctly. But Dr. Asch added a twist. 【M5】______
Seven other people, in cahoots with the researchers, also examined the lines and gave
their answers before the subjects did. And sometimes these confederates unconsciously 【M6】______
gave the wrong answer. Dr. Asch was astonished at what happened next.. After thinking 【M7】______
hard, three out of four subjects agreed with the incorrect answers given by the confederates 【M8】______
at least once. And one in four conformed 50 percent of the time. Dr. Asch, who died
in 1996, always wondered about the findings. Did the people who gave in to group do so
knowing that their answers was right？ Or did the social pressure actually change their
perceptions？ The researchers found that social conformity showed up in the brain like 【M9】______
activity in regions that are entirely devoted to perception. But independence of judgment
m standing up for one' s beliefs M showed up as activity in brain areas involved in emotion,
the study found, suggesting that there be a cost for going against the group. 【M10】______
【M1】
【C1】
A．decreases
B．reductions
C．increases
D．additions
production.Brazil is the world’s second largest producer of soybeans behind the United States and ahead of Argentina.Most European and Asian retailers want to remain GM free.Non-governmental organizations (NGOs) in Brazil are going on a media offensive to prevent the legalization of genetically modified crops.Environmentalists and consumer groups for years have been able to thwart government and companies’ attempts to legalize altered food.In radio dramas that are being broadcast in remote regions, Brazilian NGOs are telling soy farmers the use of genetically modified seeds could endanger their health, their fields and their business.We are not saying that genetic engineering is, in principle, something bad; we say that we need more science to be sure that it will work in an appropriate way with no harm in the future, said campaign coordinator Jean-Marc von der Weid.This is both for health and environmental reasons.The other question is on economics.What we think is that in Brazil, if we approve the GMOs, we will lose a spectacular advantage that we have now.We are selling more to the international market, mostly for Europe and Asia, than we have done in our history, because we are not GMO contaminated.
Another opposition group, ActionAid, has been organizing grass-roots support in Brazilian farming regions to rouse consumer sentiment against legalization.ActionAid public policy director Adriano Campolina says he is fighting for farmers to remain independent.When the small-scale farmer or a big farmer starts using this kind of seed, this farmer will be completely dependent on the transnationals, which control intellectual property rights over these seeds, he said.
Brazilian scientist Crodowaldo Pavan said there should be checks on what multinationals can do, but that doesn’t mean GM seeds should be banned.He says fears over their usage are unfounded.Despite the official ban, Dr.Pavan says up to one third of Brazil’s soy crop is genetically modified, because GM seed is being smuggled from Argentina.Brazil’s government has invested heavily in a GM project by the U.S.biotech company, Monsanto, but the project was put on ice following a successful court challenge by consumers.
The anti-GMO groups are hoping the politicians’ preoccupation with the October presidential election will give them time to gather enough support to defeat any future attempts to legalize genetically altered crops.
1.According to the passage, the issue in dispute in Brazil is ___________.
A、contamination of the environment by genetically modified crops
B、Brazils standing in the international market
C、the October presidential election
D、the legalization of genetically modified organisms
2.According to the passage, Brazil is the worlds _____________ soybean producer.
A、largest
B、second largest
C、third largest
D、fourth largest
3.Which of the following statements is NOT true about NGOs in Brazil？ ()
A、They believe genetically modified crops will harm the farmers health.
B、They believe genetic engineering is altogether a bad practice.
C、They believe scientific methods should be introduced to ensure GM brings no harm.
D、They believe GMOs will harm Brazil economically.
4.Which of the following statements is true about the organization called ActionAid？ ()
A、They encourage the farmers to produce genetically modified products.
B、They encourage the farmers to depend on themselves for seeds.
C、They strongly support the legalization of genetically modified products.
D、They encourage the farmers to upgrade their farms to bigger ones.
5.What does the Brazilian scientist Crodowaldo Pavan say about genetically modified products？ ()
A、Genetically modified seeds should be banned.
B、Brazil government should crack down on the smuggling of genetically modified seeds.
C、The fear over the use of genetically modified seeds is uncalled for.
D、Consumers should file more law suits to protect their rights.
