1 . One advantage of the Internet is shopping conveniently online for clothes; one disadvantage of the Internet is also shopping conveniently online for clothes.

“Nothing fits,” said Lam Yuk Wong, a senior in electrical and computer engineering at Rice University. “Everyone says this. They order clothes and they don’t fit. People get very unhappy.”

Wong and her design partner, Xuaner “Cecilia” Zhang, are Team White Mirror, creators of what they call a “virtual (虚拟) fitting room”. Their goal is simple and consumer-friendly: to let online clothing shoppers have a perfect fit and a perfect look when shopping every time.

Both women are from China, Wong from Hong Kong and Zhang from Beijing. They both order most of their clothing online. They got the idea from their own experience as consumers and from listening to the complaints of friends and relatives. “They say, ‘The color is wrong’ or ‘I got the right size but it still does not fit.’ We want to make it like you’re in the store trying on the clothes,” Zhang said.

Using a Kinect developed by Microsoft for use with its Xbox 360 video game player,

Zhang scans Wong and turns   her image into, in effect, a virtual model, keeping Wong’s dimensions (尺寸), and even her skin and hair color. “We put the clothes on the shopper’s 3-D body models and show how they look when they are dressed,” Wong said. So far, Wong and Zhang have adapted the software to show dresses and shirts, and they are now working on shorts.

Asked if she thought men as well as women might be interested in using their virtual fitting room, Wong said, “I think their wives will care about this, so it will also be important to men.”

1. Why is shopping conveniently online for clothes a disadvantage?

A．Clothes bought online may not fit.

B．Students may easily get addicted to it.

C．It attracts more online clothing shoppers.

D．It causes shoppers to waste too much money.

2. Wong and Zhang got the idea to design a virtual fitting room from .

A．the Xbox 360 video game player	B．a program at their university
C．some shop-owners’ complaints	D．their shopping experiences

3. Which of the following shows the process of using the virtual fitting room?

A．scanning—trying on clothes—getting images

B．trying on clothes—getting models—scanning

C．scanning—getting models—trying on clothes

D．trying on clothes—getting images—scanning

4. What did Wong think of her virtual fitting room?

A．It is perfectly developed.

B．It will have its market share.

C．It is limited to women shoppers.

D．It is like a kind of video game player.

2 . A few years ago, Paul Gerner began to gather a group of architects in Las Vegas to ask them what it would take to design a public school that used 50 percent less energy, cost much less to build and obviously improved student learning. “I think half of them fell off their chairs,” Gerner says.
Gerner manages school facilities （设施） for Clark County, Nevada, a district roughly the size of Massachusetts. By 2018, 143,000 additional students will enter the already crowded public-education system. Gerner needs 73 new schools to house them. Four architecture teams have nearly finished designing primary school prototypes （样品）; they plan to construct their schools starting in 2009. The district will then assess how well the schools perform, and three winners will copy those designs in 50 to 70 new buildings.
Green schools are appearing all over, but in Clark County, which stands out for its vastness, such aggressive targets are difficult because design requirements like more natural light for students go against the realities of a desert climate. “One of the biggest challenges is getting the right site orientation （朝向）,”Mark McGinty, a director at SH Architecture, says. His firm recently completed a high school in Las Vegas. “You have the same building, same set of windows, but if its orientation is incorrect and it faces the sun, it will be really expensive to cool.”
Surprisingly, the man responsible for one of the most progressive green-design competitions has doubts about ideas of eco-friendly buildings. “I don’t believe in the new green religion,” Gerner says. “Some of the building technologies that you get are impractical. I’m interested in those that work.” But he wouldn’t mind if some green features inspire students. He says he hopes to set up green energy systems that allow them to learn about the process of harvesting wind and solar power. “You never know what’s going to start the interest of a child to study math and science,” he says.
1. How did the architects react to Gerner’s design requirements?

A．They lost balance in excitement.	B．They showed strong disbelief.
C．They expressed little interest.	D．They burst into cheers.

2. Which order of steps is followed in carrying out the project?

A．Assessment — Prototype — Design — Construction.

B．Assessment — Design — Prototype — Construction.

C．Design — Assessment — Prototype — Construction.

D．Design — Prototype — Assessment — Construction.

3. What makes it difficult to build green schools in Clark County?

A．The large size.	B．Limited facilities.
C．The desert climate.	D．Poor natural resources.

4. What does Gerner think of the ideas of green schools?

A．They are questionable.	B．They are out of date.
C．They are advanced.	D．They are practical.