We’ve all been there - when lining up at the supermarket checkout counter, the lines next to us always seem to be moving faster than the one we are standing in. Recently a report by The New York Times looked into the math and psychology of queuing. 1., either in a supermarket, a bank or anywhere else.
Study the customers
It’s important to know who the customers are. For example, if they are elderly people, they are more likely to move slower. 2.. For example, four bottles of the same milk will go faster than four different items.
3.
US mathematician Dan Meyer believes that a cart full of items doesn’t tell the whole story. “Every person needs a fixed amount of time to say hello, pay, say goodbye and leave,” he said. And that amount of time is about 4l seconds per person. 4..
This means if there are five people ahead of you, each with 10 items in their carts, the waiting time will be 355 seconds. But if there is only one person ahead of you, with 50 items in the cart, the waiting time is 191 seconds. You do the math.
Go left
According to US science writer Robert Samuel, around 90 percent of people are right-handed. 5. So heading to the left will give you a better chance of finding a faster line.
A. Be patient
B. Pick someone with a full cart
C. The items in their carts are also important
D. Each item in the cart only takes 3 seconds
E. It also gave tips on how to pick the fastest line
F. That means they will naturally choose lines on the right
G. How many people are ahead of you is one thing, and who they are is another
高二英语七选五简单题
We’ve all been there - when lining up at the supermarket checkout counter, the lines next to us always seem to be moving faster than the one we are standing in. Recently a report by The New York Times looked into the math and psychology of queuing. 1., either in a supermarket, a bank or anywhere else.
Study the customers
It’s important to know who the customers are. For example, if they are elderly people, they are more likely to move slower. 2.. For example, four bottles of the same milk will go faster than four different items.
3.
US mathematician Dan Meyer believes that a cart full of items doesn’t tell the whole story. “Every person needs a fixed amount of time to say hello, pay, say goodbye and leave,” he said. And that amount of time is about 4l seconds per person. 4..
This means if there are five people ahead of you, each with 10 items in their carts, the waiting time will be 355 seconds. But if there is only one person ahead of you, with 50 items in the cart, the waiting time is 191 seconds. You do the math.
Go left
According to US science writer Robert Samuel, around 90 percent of people are right-handed. 5. So heading to the left will give you a better chance of finding a faster line.
A. Be patient
B. Pick someone with a full cart
C. The items in their carts are also important
D. Each item in the cart only takes 3 seconds
E. It also gave tips on how to pick the fastest line
F. That means they will naturally choose lines on the right
G. How many people are ahead of you is one thing, and who they are is another
高二英语七选五简单题查看答案及解析
We’ve all been there: in a lift, in line at the bank or on an airplane, surrounded by people who are, like us, deeply focused on their smartphones or, worse, struggling with the uncomfortable silence.
What’s the problem? It’s possible that we all have compromised conversational intelligence. It’s more likely that none of us start a conversation because it’s awkward and challenging, or we think it’s annoying and unnecessary. But the next time you find yourself among strangers, consider that small talk is worth the trouble. Experts say it’s an invaluable social practice that results in big benefits.
Dismissing small talk as unimportant is easy, but we can’t forget that deep relationships wouldn’t even exist if it weren’t for casual conversation. Small talk is the grease(润滑剂) for social communication, says Bernardo Carducci, director of the Shyness Research Institute at Indiana University Southeast. “Almost every great love story and each big business deal begins with small talk,”he explains. “The key to successful small talk is learning how to connect with others, not just communicate with them.”
In a 2014 study, Elizabeth Dunn, associate professor of psychology at UBC, invited people on their way into a coffee shop. One group was asked to seek out an interaction(互动) with its waiter; the other, to speak only when necessary. The results showed that those who chatted with their server reported significantly higher positive feelings and a better coffee shop experience. “It’s not that talking to the waiter is better than talking to your husband,” says Dunn. “But interactions with peripheral(边缘的) members of our social network matter for our well-being also.”
Dunn believes that people who reach out to strangers feel a significantly greater sense of belonging, a bond with others. Carducci believes developing such a sense of belonging starts with small talk. “Small talk is the basis of good manners,”he says.
1.What phenomenon is described in the first paragraph?
A. Addiction to smartphones.
B. Impatience with slow service.
C. Inappropriate behaviours in public places.
D. Absence of communication between strangers.
2.What is important for successful small talk according to Carducci?
A. Showing good manners. B. Focusing on a topic.
C. Relating to other people. D. Making business deals.
3.What does the coffee-shop study suggest about small talk?
A. It improves family relationships. B. It makes people feel good.
C. It matters as much as a formal talk. D. It raises people’s confidence.
4.What is the best title for the text?
A. Benefits of Small Talk B. Ways of Making Small Talk
C. Conversation Counts D. Uncomfortable Silence
高二英语阅读理解中等难度题查看答案及解析
Holiday gift buying can feel a little empty, when all of those endless lists, long lines at the shopping center and dollars spent lead to a 5-miute excitement of flying wrapping paper. 1.The following tips can help make gift giving more meaningful for both the giver and the receiver.
1.Know the person
The most important thing in the exchanging of gifts is that it shows you really know the person well, and you really care about them. 2.
2.Donate in their name
3.Research suggests that happier people give more to others, and that giving more makes people happier. Moreover, charity-related happiness is highest when people give in a way that promotes social connection. So, try giving to the less fortunate in someone’s name this holiday season.
3.Give handmade goods or hand-me-downs
4.A study suggests that people feel that homemade items show more love, and love is what they want to express to the gift receiver.
Family heirlooms(传家宝)may be another good girl option. A 2009 study found that when families hand down even a very depersonalized thing—money—through the generations, the symbolic value of the cash is greater than the numerical value alone.
4.Provide chances for participation
If there’s a golden rule of girls, though, it's this:5.People who receive experiential girls, such as concert tickets or a zoo membership, feel more connected to the girl giver than people who received material girls.
A. But it doesn’t have to be that way.
B. Give experiences rather than objects.
C. New and store—bought is not always best.
D. That is always beyond their expectation.
E. That means catering to another’s pleasure.
F. Giving gifts to friends or to charity is linked to happiness.
G. Start listing every person you plan to give a holiday gift
高二英语七选五中等难度题查看答案及解析
After the war, a new school building was put up ______there had once been a theatre.
A．when B．in which C．the place where D．where
高二英语单项填空中等难度题查看答案及解析
-----Is there any possibility ______ you could pick me up at the airport?
----- No problem.
A. when B. that C. whether D. what
高二英语单项填空中等难度题查看答案及解析
—Is there any possibility ________ you could pick me up at the airport ?
—No problem
A. when B. that C. whether D. what
高二英语单项填空中等难度题查看答案及解析
——Is there any possibility______you could pick me up at the airport?
——No problem.
A．when B．that C．whether D．what
高二英语单项填空中等难度题查看答案及解析
—Is there any possibility________ you could pick me up at the airport?
—No problem.
A．when B．that C．whether D．what
高二英语单项填空中等难度题查看答案及解析
I ___________ to phone her all day, but whenver I phone her, the line is engaged.
A．tried B．had been trying C．have tried D．have been trying
高二英语单项填空中等难度题查看答案及解析
The workers in Australian Air Line had been on strike for two weeks. At last they had their pay _______.
A. raised B. raising C. risen D. rising
高二英语单项填空中等难度题查看答案及解析