Many of us use them several times a day without really noticing.And yet the way we in lifts,or elevators as they are known in the US,reveals a hidden anxiety.     Passengers seem to know instinctively how to arrange themselves in an elevator,like the dots on a die.With each additional passenger, the bodies shift,going into the open spaces.     On your own,you can do whatever you want--it's your own little box.If there are two of you,you take different corners, creating the greatest distance. When a third person enters, you will unconsciously form a triangle  .And when there is a square, with someone I every corner.A fifth person is probable going to have to stand in the middle.      Why are we so awkward in lifts?     "You don't have enough space," says Professor Babette Renneberg, a clinical psychologist at the Free University of Berlin."Usually  when we meet other people we  have about an arm's length of distance between us. And that's not possible in most elevators, so it's a very unusual setting. It's unnatural."     But perhaps there is more to it than just social awkwardness.     "In the back of our minds we are a little anxious," says Nick White,an office in New York who was unfortunate enough to be trapped in a lift for41 hours. "We don't like to be locked into a place.We want to get out of the elevator as soon as possible, you know, it's a frightening place to be."     During his terrible experience, he began to think of another encloses space-a tomb.     Dr.Lee Gray agrees that a sense of disempowerment is the main cause of life anxiety.     "You're in a machine that's moving, over which you have no control. You cannot see the elevator engine, you don't know how it's working," he says. Which of the following is true of Nick White?
He was trapped in a lift for 41 hours. He was a scientist studying people's lift behaviors. He had been kept in a tomb for some time. He discussed lift anxiety with Dr.Lee Gray.
Question: Many of us use them several times a day without really noticing.And yet the way we in lifts,or elevators as they are known in the US,reveals a hidden anxiety.     Passengers seem to know instinctively how to arrange themselves in an elevator,like the dots on a die.With each additional passenger, the bodies shift,going into the open spaces.     On your own,you can do whatever you want--it's your own little box.If there are two of you,you take different corners, creating the greatest distance. When a third person enters, you will unconsciously form a triangle  .And when there is a square, with someone I every corner.A fifth person is probable going to have to stand in the middle.      Why are we so awkward in lifts?     "You don't have enough space," says Professor Babette Renneberg, a clinical psychologist at the Free University of Berlin."Usually  when we meet other people we  have about an arm's length of distance between us. And that's not possible in most elevators, so it's a very unusual setting. It's unnatural."     But perhaps there is more to it than just social awkwardness.     "In the back of our minds we are a little anxious," says Nick White,an office in New York who was unfortunate enough to be trapped in a lift for41 hours. "We don't like to be locked into a place.We want to get out of the elevator as soon as possible, you know, it's a frightening place to be."     During his terrible experience, he began to think of another encloses space-a tomb.     Dr.Lee Gray agrees that a sense of disempowerment is the main cause of life anxiety.     "You're in a machine that's moving, over which you have no control. You cannot see the elevator engine, you don't know how it's working," he says. Which of the following is true of Nick White?
A. He was trapped in a lift for 41 hours.
B. He was a scientist studying people's lift behaviors.
C. He had been kept in a tomb for some time.
D. He discussed lift anxiety with Dr.Lee Gray.
Answer: