Questões de Concurso
Sobre vocabulário | vocabulary em inglês
Foram encontradas 3.148 questões
Complete the directions below with the right prepositions:
This is certainly the best way to get______ the Hotel. You come______the bus station and turn______ . Then you go ______ station road for about two blocks. You will see the hotel on your______ .
Read the extract of the song GIVE ME LO VE by ED Sheeram and answer
Told you l ’d let them go
And TU fight my comer
Maybe tonight Til call ya
After my blood turns into alcohol
No I just wanna hold ya
Give a little time to me, we’ll burn this out
We’ll play hide and seek, to turn this around
All I want is the taste that your lips allow
Give me love like never before
‘Cause lately /Ve been craving more
And it’s been a while but I still feel the same
Maybe I should let you go
A recent study, performed with children aged 2 months to 10 years, produced clinicai evidence delineating the stages a child goes through in developing a self-image. It involved exposing the child to his reflection in both a true mirror and then one that was convexly distorted. Children from 9 to 10 months old were highly responsive to both the true and the distorted mirror images. Their excitement, attention, and activity seemed to be unaffected by the distortion, indicating they had no self-image. Slightly older children, aged 10 to 11 months, made rhythmic circular movements when exposed to their distorted image as though attempting to correct the distortion. This change in response indicates the child may have some idea of his image and perhaps recognizes the distorted image is wrong. Amarked change in response changes when a child reaches 18 to 22 months of age. The child avoids both images, having begun to develop a self-image which does not match the mirror image. From 2 to 5 years, the child has developed a definite self-image which is recognizable in the mirror, since the child literally flees the distorted image. Children ages 7 to 10 had reached a levei of cognitive development which allowed them to laugh at the distorted images, play with the mirror and observe the changes they could effect.
Crescer magazine 1992
these questions 50 years ago, or in
another 50 years, we might see dramatically different results. Women are pursuing careers on par with men, yet women are still a little
more responsible for things at home.”
usual and have a reddish hue, an event known as a super blood moon. 
since 1982, and won’t happen again 
2033. A so-called supermoon, which occurs when the moon is closest to earth in its orbit, will coincide with a lunar eclipse, leaving the moon in Earth’s shadow. Individually, the two phenomena are not uncommon, but they do not align often. Complete the blank spaces and check the correct sequence.
This car is so ________.
I’m ________ sorry for this.
She feels _____ about that experience.
Answer question about the text below:
Answer question about the text below:
The fact that diplomacy deals with ever-changing elements is indicated in the text by “shifting" (l.5) and “alter" (l.11).
Diplomacy has existed since the beginning of the human race. The act of conducting negotiations between two persons, or two nations within a large scope is essential to the upkeep of international affairs. Among the many functions of diplomacy, some include preventing war and violence, and strengthening relations between two nations. Diplomacy is most importantly used to set a specific agenda. Therefore, without diplomacy, much of the world's affairs would be abolished, international organizations would not exist, and above all the world would be at a constant state of war.
Internet: <www.e-ir.info> (adapted).
Diplomacy is an essential element for the keeping of peace and safety in the world.
Technology plays a key role in teenage romance from initial encounters to eventual break-ups, says a US study.
Teenagers rarely meet online but do use technology for flirting, asking out, meeting up and parting, American think tank, the Pew Research Center, found. A survey of 1,060 US teenagers aged 13 to 17 revealed that technology brings them closer but also breeds jealousy.
"Digital platforms are powerful tools for teens," said Amanda Lenhart, lead author of the report from Pew. "But even as teens enjoy greater closeness with partners and a chance to display their relationships for others to see, mobile and social media can also be tools for jealousy, meddling and even troubling behaviour."
Digital romance, broken down
Of the 1,060 teenagers surveyed:
• 35% said they were currently dating and 59% of that group said technology made them feel closer to their partner
• For boys who were dating, 65% said social media made them more connected to a significant other while it was 52% for girls
• 27% of dating teenagers thought social media made them feel jealous or insecure in relationships
• 50% of all teens surveyed, dating or not, said they had indicated interest by friending someone on Facebook or other social media and 47% expressed attraction by likes and comments
• Texting is king - 92% of teens who were dating said they texted a partner, assuming the partner would check in with "great regularity"
• Jealousy happens, but not as much as flirting does - 11% of teenage daters reported accessing a partner's online accounts and 16% reported having a partner asking them to de-friend someone
What gets discussed during all those frequent social media enabled check-ins? According to the survey, it is mostly "funny stuff" followed by "things you're thinking about" as well as other Information such as where they are and what their friends have been doing. And forget having to meet up to resolve a conflict - 48% of dating teenagers said that could be done by texting or talking online. Online tools, with their accessibility and ease of use, also showed some signs of giving this group relationship anxiety. Females are more likely to be subject to unwanted flirting and 25% of teenagers surveyed said they have blocked or unfriended someone because of uncomfortable flirting. And 15% of teenage daters said a partner had used the internet to pressure them into unwanted sexual activity.
'More than emojis'
Nearly half the respondents admitted to concentrating on their phone ahead of their partner when together with 43% of dating teens saying that had happened to them. "I don't think this survey reveals much that is surprising. But it is affirming. Humans are social animals and we build tools to connect with each other, "wrote Julie Beck, an associate editor at The Atlantic news site, of the survey's findings.
"It's not all heart emojis all the time, no, but the tools that facilitate relationships facilitate all aspects of them, good and bad.
"Connecting with others is scary, hard, sometimes dangerous, but usually, hopefully, good. The teens get it."
(Fonte: http://www.bbc.com/news/technology-34416989)
Teen romance usually digitally enhanced, says US study
Technology plays a key role in teenage romance from initial encounters to eventual break-ups, says a US study.
Teenagers rarely meet online but do use technology for flirting, asking out, meeting up and parting, American think tank, the Pew Research Center, found.
A survey of 1,060 US teenagers aged 13 to 17 revealed that technology brings them closer but also breeds jealousy.
"Digital platforms are powerful tools for teens," said Amanda Lenhart, lead author of the report from Pew.
"But even as teens enjoy greater closeness with partners and a chance to display their relationships for others to see, mobile and social media can also be tools for jealousy, meddling and even troubling behaviour."
Digital romance, broken down
Of the 1,060 teenagers surveyed:
• 35% said they were currently dating and 59% of that group said technology made them feel closer to their partner.
• For boys who were dating, 65% said social media made them more connected to a significant other while it was 52% for girls.
• 27% of dating teenagers thought social media made them feel jealous or insecure in relationships.
• 50% of all teens surveyed, dating or not, said they had indicated interest by friending someone on Facebook or other social media and 47% expressed attraction by likes and comments.
• Texting is king - 92% of teens who were dating said they texted a partner, assuming the partner would check in with "great regularity"
• Jealousy happens, but not as much as flirting does - 11% of teenage daters reported accessing a partner's online accounts and 16% reported having a partner asking them to de-friend someone.
What gets discussed during all those frequent social media enabled check-ins?
According to the survey, it is mostly "funny stuff" followed by "things you're thinking about" as well as other information such as where they are and what their friends have been doing.
And forget having to meet up to resolve a conflict - 48% of dating teenagers said that could be done by texting or talking online.
Online tools, with their accessibility and ease of use, also showed some signs of giving this group relationship anxiety. Females are more likely to be subject to unwanted flirting and 25% of teenagers surveyed said they have blocked or unfriended someone because of uncomfortable flirting.
And 15% of teenage daters said a partner had used the internet to pressure them into unwanted sexual activity.
'More than emojis'
Nearly half the respondents admitted to concentrating on their phone ahead of their partner when together with 43% of dating teens saying that had happened to them.
"I don't think this survey reveals much that is surprising.
But it is affirming. Humans are social animals and we build tools to connect with each other,"wrote Julie Beck, an associate editor at The Atlantic news site, of the survey's findings.
"It's not all heart emojis all the time, no, but the tools that facilitate relationships facilitate all aspects of them, good and bad. "Connecting with others is scary, hard, sometimes dangerous, but usually, hopefully, good. The teens get it."
(Fonte: http://www.bbc.com/news/technology-34416989)
Innovation is the new key to survival
[…]
At its most basic, innovation presents an optimal strategy for controlling costs. Companies that have invested in such technologies as remote mining, autonomous equipment and driverless trucks and trains have reduced expenses by orders of magnitude, while simultaneously driving up productivity.
Yet, gazing towards the horizon, it is rapidly becoming clear that innovation can do much more than reduce capital intensity. Approached strategically, it also has the power to reduce people and energy intensity, while increasing mining intensity.
Capturing the learnings
The key is to think of innovation as much more than research and development (R&D) around particular processes or technologies. Companies can, in fact, innovate in multiple ways, such as leveraging supplier knowledge around specific operational challenges, redefining their participation in the energy value chain or finding new ways to engage and partner with major stakeholders and constituencies.
To reap these rewards, however, mining companies must overcome their traditionally conservative tendencies. In many cases, miners struggle to adopt technologies proven to work at other mining companies, let alone those from other industries. As a result, innovation becomes less of a technology problem and more of an adoption problem.
By breaking this mindset, mining companies can free themselves to adapt practical applications that already exist in other industries and apply them to fit their current needs. For instance, the tunnel boring machines used by civil engineers to excavate the Chunnel can vastly reduce miners' reliance on explosives. Until recently, those machines were too large to apply in a mining setting. Some innovators, however, are now incorporating the underlying technology to build smaller machines—effectively adapting mature solutions from other industries to realize more rapid results.
Re-imagining the future
At the same time, innovation mandates companies to think in entirely new ways. Traditionally, for instance, miners have focused on extracting higher grades and achieving faster throughput by optimizing the pit, schedule, product mix and logistics. A truly innovative mindset, however, will see them adopt an entirely new design paradigm that leverages new information, mining and energy technologies to maximize value. […]
Approached in this way, innovation can drive more than cost reduction. It can help mining companies mitigate and manage risks, strengthen business models and foster more effective community and government relations. It can help mining services companies enhance their value to the industry by developing new products and services. Longer-term, it can even position organizations to move the needle on such endemic issues as corporate social responsibility, environmental performance and sustainability.
(http://www2.deloitte.com/content/dam/Deloitte/ru/Document s/energy-resources/ru_er_tracking_the_trends_2015_eng.pdf)
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