The National Gallery of Art in Washington, D.C., is one of the world's greatest art museums. Millions of people have entered its doors to see paintings by the world's fine artists. But if these priceless masterpieces are to be preserved, the Gallery must protect them carefully. The Gallery's 135-man guard force has successfully prevented them from being stolen, but protecting the paintings from nature is a greater problem.

In past times, the owners of paintings did not protect them from damaging changes in humidity (湿度) and temperature. As a result, the life of these paintings were shortened. In the National Gallery, however, humidity and temperature are carefully controlled. The building is air-conditioned in summer and heated in winter. The air-conditioning and heating system are so important to the life of the painting that the Gallery has two of each system. If one should fail, the extra one can take over.

Light is another enemy of paintings. Ultraviolet rays (紫外线) in light cause paintings to fade (褪色).  Long ago, paintings often hung in dark churches and palaces. A coat of varnish (清漆) was a protection from the weak light. But when museums took over the care of many paintings, they were often hung in brighter light than before. Soon they were in danger of fading. The damaging effects of light were increased when the museums removed the varnish coating, yellowed with age.

To protect its paintings, the National Gallery put a special kind of glass in its skylights. This glass allows visible lights to enter the building but it keeps out harmful ultraviolet rays. The Gallery has also developed new and better varnishes which help to keep paintings from fading. Thanks to these new precautions, many of the world's greatest paintings are being well protected for future generations to enjoy.

1.The text mainly tells us about ______.

A．the guard force in the National Gallery

B．protecting great paintings from nature

C．priceless paintings of past times

D．the air-conditioning and heating systems in the National Gallery

2.The underlined word "precautions" in Paragraph 4 is closest in meaning to ______.  

A．decorations

B．problems

C．suggestions

D．applications

3.From the text we can infer that_______.

A．great artists painted in dark churches and palaces

B．you can touch these paintings while you are in the National Gallery

C．the care of the world's greatest paintings is both a big responsibility and a great challenge

D．the guard force in the Gallery has not done a good job

How many times have you got upset because someone wasn’t doing his job，because your child isn’t behaving？How many times have you been irritated (恼怒的) when you’ve planned something carefully and things didn’t go as you’d hoped?

This kind of anger and irritation happens to all of us—it’s part of the human experiences.

One thing that irritates me is when people talk during a movie，or cut me off in traffic.Actually，I have a lot of these little annoyances—don’t we all？And it isn’t always easy to find peace when you’ve become upset or irritated.

Let me tell you a little secret to finding peace of mind：see_the_glass_as_already_broken.

See，the cause of our stress，anger and irritation is that things don’t go the way we like，the way we expect them to.Think of how many times this has been true for you.And so the solution is simple：expect things to go wrong，expect things to be different than we hoped or planned，expect the unexpected to happen.And accept it.

One quick example：on our recent trip to Japan，I told my kids to expect things to go wrong—they always do?? on a trip.I told them，“See it as part of the adventure.”

And this worked like a charm.When we inevitably (不可避免地) took the wrong train on a foreign?language subway system，or when it rained on the day we went to Disney Sea，or when we took three trains and walked 10 blocks only to find the National Children’s Castle closed on Mondays...they said，“It’s part of the adventure！” And it was all OK—we didn’t get too bothered.

So when the nice glass you bought inevitably falls and breaks some day，you might get upset.But things will be different，if you see the glass as already broken，from the day you get it.You know it’ll break some day，so from the beginning，see it as already broken.Be a time?traveler，or someone with time?traveling vision，and see the future of this glass，from this moment until it inevitably breaks.And when it breaks，you won’t be upset or sad—because it was already broken，from the day you got it.And you’ll realize that every moment you have with it is precious.

1.The author would probably agree that________.

A．we should control our anger and irritation

B．we must get well prepared for the future

C．optimism can help us overcome our anger and irritation

D．anger and irritation is a natural part of our life

2.The purpose of the author is to________.

A．tell us his own experience in life

B．advise us how to find peace of mind

C．tell us a happy trip he took with his children

D．ask us to see things from both sides

3.By the underlined part (in Para.4)，the author tells us? to________.

A．get ready for the worst result of things

B．enjoy the process of things

C．expect little from life

D．find the relationship between cause and effect

4.We can learn from the passage that the author________.

A．often gets angry in his life

B．can adjust his state of mind accordingly

C．always expects others to act in his way

D．always? suffers from his anger and irritation

How many times have you got upset because someone wasn't doing his job，because your child isn't behaving？How many times have you been irritated (恼怒的) when you've planned something carefully and things didn't go as you'd hoped?

This kind of anger and irritation happens to all of us—it’s part of the human experiences.

One thing that irritates me is when people talk during a movie，or cut me off in traffic. Actually, I have a lot of these little annoyances—don't we all？And it isn’t always easy to find peace when you’ve become upset or irritated.

Let me tell you a little secret to finding peace of mind: see the glass as already broken .

See, the cause of our stress, anger and irritation is that things don't go the way we like, the way we expect them to. Think of how many times this has been true for you. And so the solution is simple：expect things to go wrong, expect things to be different than we hoped or planned，expect the unexpected to happen. And accept it.

One quick example: on our recent trip to Japan, I told my kids to expect things to go wrong—they always do on a trip. I told them, “See it as part of the adventure.”

And this worked like a charm. When we inevitably(不可避免地) took the wrong train on a foreign­language subway system, or when it rained on the day we went to Disney Sea, or when we took three trains and walked 10 blocks only to find the National Children's Castle closed on Mondays...they said, “It's part of the adventure！” And it was all OK—we didn't get too bothered.

So when the nice glass you bought inevitably falls and breaks some day, you might get upset. But things will be different, if you see the glass as already broken, from the day you get it. You know it'll break some day, so from the beginning, see it as already broken. Be a time­traveler, or someone with time­traveling vision, and see the future of this glass, from this moment until it inevitably breaks. And when it breaks, you won't be upset or sad—because it was already broken, from the day you got it. And you’ll realize that every moment you have with it is precious.

1.The author would probably agree that________.

A．we should control our anger and irritation

B．we must get well prepared for the future

C．optimism can help us overcome our anger and irritation

D．anger and irritation is a natural part of our life

2.The purpose of the author is to________.

A．tell us his own experience in life

B．advise us how to find peace of mind

C．tell us a happy trip he took with his children

D．ask us to see things from both sides

3.By the underlined part (in Para.3), the author tells us to________.

A．get ready for the worst result of things

B．enjoy the process of things

C．expect little from life

D．find the relationship between cause and effect

4.The author’s children could enjoy their trip to Japan because________.

A．everything went smoothly

B．they had a lot of adventures

C．they had expected things to go wrong

D．they could soon get used to the customs there

5.We can learn from the passage that the author________.

A．often gets angry in his life

B．can adjust his state of mind accordingly

C．always expects others to act in his way

D．always suffers from his anger and irritation

 The water in this glass is too hot. I prefer some cold______ water.

How many times have you gotten upset because someone wasn’t doing their job, because your child isn’t behaving？How many times have you been annoyed when you’ve planned something carefully and things didn’t go as you’d hoped?
This kind of anger and irritation happens to all of us — it’s part of the human experience.
One thing that annoys me is when people talk during a movie. Or cut me off in traffic. Actually, I have a lot of these little annoyances — don’t we all? And it isn’t always easy to find peace when you’ve become upset or annoyed.
Let me tell you a little secret to finding peace of mind: see the glass as already broken.
See, the cause of our stress, anger and irritation is that things don’t go the way we like, the way we expect them to. Think of how many times this has been true for you. And so the solution is simple: expect things to go wrong, expect things to be different than we hoped or planned, expect the unexpected to happen. And accept it.
One quick example: on our recent trip to Japan, I told my kids to expect things to go wrong — they always do on a trip. I told them, “See it as part of the adventure.”
And this worked like a charm. When we took the wrong train on a foreign-language subway system, or when it rained on the day we went to Disney Sea, or when we took three trains and walked 10 blocks only to find the National Children’s Castle closed on Mondays … they said, “It’s part of the adventure!” And it was all OK — we didn’t get too bothered.
So when the nice glass you bought inevitably falls and breaks, someday, you might get upset. But not if you see the glass as already broken, from the day you get it. You know it’ll break someday, so from the beginning, see it as already broken. Be a time-traveler, or someone with time-traveling vision, and see the future of this glass, from this moment until it inevitably breaks. And when it breaks, you won’t be upset or sad — because it was already broken, from the day you got it. And you’ll realize that every moment you have with it is precious.
【小题1】The author would probably agree that________.