Look out the window it's still raining today!英译汉

A.A.find out

B.B.find

C.C.look for

D.D.look

A.looking into

B.approaching

C.exploring

D.descending

A、look; will have

B、be looking; have

C、look; are having

D、looked; had

Perceiving goes on in our minds.Of the three people who look out the window, one may say that he sees a policeman giving a motorist a ticket.Another may say that he sees a rush-hour traffic jam at the crossing.The third may tell you that he sees a woman trying to cross the street with four children.For perception is the mind's explanation of what the senses - in this case our eyes - tell us.

Many psychologists today are working to try to decide just how a person experiences or perceives the world around him.Using a scientific method, these psychologists set up experiments in which they can control all of the factors.By measuring and charting the results of many experiments, they are trying to find out what makes different people perceive totally different things about the same scene.

31.Seeing and perceiving are().

A.the same action

B.two separate actions

C.two actions carried on entirely by the eyes

D.several actions that take place at different time

32.Perceiving is an action that takes place().

A.in our eycs

B.only when we think very hard about something

C.only under the direction of a psychologist

D.in every person's mind

33.People perceive different things about the same scene because().

A.they come from different countries

B.they can't agree about things

C.some have better eyesight

D.not clearly mentioned in the passage

34.Psychologists study perception by().

A.setting up many experiments

B.asking each other what they see

C.looking out of the window themselves

D.studying the differences in people's eyes

35.The best title for this passage is().

A.How We See

B.Learning About Our Minds Through Science

C.What Psychologists Perceive

D.How to Become an Experimental Psychologist

Perceiving goes on in our minds. Of the three people who look out the window, one may say that he sees a policeman giving a motorist a ticket. Another may say that he sees a rush hour traffic jam at the intersection. The third may tell you that he sees a woman trying to cross the street with four children in tow. For perception is the mind’s interpretation of what the senses in this case our eyes tell us.

Many psychologists (心理学家) today are working to try to determine just how a person experiences or perceives the world around him. Using a scientific approach, these psychologists set up experiments in which they can control all of the factors. By measuring and charting the results of many experiments, they are trying to find out what makes different people perceive totally different things about the same scene.

(1)Which of the following is TRUE？

A、We have chances to receive three different answers from three people.

B、It is likely that we will receive three different answers from three people.

C、It is proved that we will receive three different answers from three people.

D、It is impossible that we will receive three different answers from three people.

(2)Seeing and perceiving are ________.

A、the same action

B、two separate actions

C、two actions carried on entirely by the eyes

D、several actions that take place at different times

(3)Perceiving is an action that takes place ________.

A、in our eyes

B、only when we are thinking hard

C、only under the direction of a psychologist

D、in every person's mind

(4)Psychologists study perception by _______.

A、setting up many experiments

B、asking each other what they see

C、looking out of windows

D、studying people's eyes

(5)The best title for this selection is _______.

A、How We See

B、Learning about Our Minds through Science

C、Color and People

D、How to Become a Psychologist

His friend started the engine and began to taxi(滑行) onto the runway of the airport.Mr Johnson was very frightened and closed his eyes.

After a minute or two he opened them again, Looked out of the window of the plane, and said to his friend, “Look at those people down there.They look as small as ants(蚂蚁), don't they？”

“Those are ants,” answered his friend.“We’re still on the ground.”

1、The best title(标题) for this passage is() .

A.First Flight

B.First Accident

C.First Experience

D.First Trip

2、When his friend suggested a plane trip to him, Mr Johnson().

A.accepted gladly

B.accepted unwillingly

C.refused the offer

D.showed his anger

3、When Mr Johnson opened his eyes, the plane().

A.was flying in the air

B.had landed

C.was still taxing along the runway

D.had taken off

4、Mr Johnson thought that he was () when he looked out of the window.

A.flying high

B.falling out of the plane

C.on the ground

D.dreaming

5、Mr Johnson seems to be a ()man.

A.brave and wise

B.polite and humorous(幽默的)

C.careless and rough

D.shy and easily frightened

A.open

B.close

C.look at

D.see

Smart Window

Windows not only let light in to cut down an electricity use for lighting, but the light coming through the window also provides heat. However, windows are not something people typically associate with being a cutting edge technology. Researchers are now working on new technologies that enable a window to quickly change from clear to dark and anywhere in between with a flip of a switch.

"It took us a long time to figure out what a window really is," says Claes Granqvist. He's a professor of solid-state physics at Uppsala University in Sweden. "It's contact with the outside world. You have to have visual contact with the surrounding world to feel well. " So, windows and natural light are important for improving the way people feel when they're stuck indoors.

Yet, windows are the weak link in a building when it comes to energy and temperature control. In the winter, cold air leaks in. When it's hot and sunny, sunlight streams in. All of this sunlight carries lots of heat and energy. And all of this extra heat forces people to turn on their air conditioners. Producing blasts of cold air, which can feel so refreshing, actually suck up enormous amounts of electricity in buildings around the world.

Windows have been a major focus of energy research for a long time. Over the years, scientists have come up with a variety of strategies for coating, glazing, and layering windows to make them more energy efficient. Smart windows go a step further. They use chromogenic technologies which involve changes of color.

Electrochromic windows use electricity to change color. For example, a sheet of glass coated with thin layers of chemical compound such as tungsten oxide works a bit like a battery. Tungsten oxide is clear when an electric charge is applied and dark when the charge is removed, that is, when the amount of voltage is decreased, the window darkens until it's completely dark after all electricity is taken away. So applying a voltage determines whether the window looks clear or dark.

One important feature that makes a smart window so smart is that it has a sort of "memory. " All it takes is a small jolt of voltage to turn the window from one state to the other. Then, it stays that way. Transitions take anywhere from 10 seconds to a few minutes, depending on the size of the window. The development of smart windows could mean that massive air conditioning systems may no longer need. "In the future," Granqvist says, "our buildings may look different. "

Which of the following statements does not indicate the importance of windows as described in the first two paragraphs？

A．Windows can change from clear to dark to save energy.

B．Windows help to save energy by letting light in.

C．Windows help to save energy by providing heat.

D．Windows enable people to have contact with the outside world.