“Survival of the fittest means “strong animals survive and weak ones die. 查看更多

 

题目列表(包括答案和解析)

Do your spirits soar (猛增) on a sunny day? Do you relax at the sound of flowing water?

    Some scientists suggest that these contacts with nature are good for your health. In one study, hospital patients with a view of trees had shorter hospital stays and less need for pain medications. Another study indicated that prisoners with a view of the outdoors had fewer doctor visits.

    “Why do we desire nature? Maybe we’re programmed to need it, since our ancestors’ survival was so dependent on their connection with nature,” suggests biologist E.O. Wilson.

    Want to find out if contact with nature improves your outlook on life? Try a few of these ideas.

    Hang out a bird feeder and watch the birds that visit it.

    Sit down in the backyard or a nearby park. Close your eyes. What do you hear? Birds singing? The wind in the trees? Crickets (蟋蟀) chirping?

    Find an anthill. Sit down and watch the ants work.

    Take a walk right after a rainstorm. What looks different? Smells different?

    Go barefoot on a sandy beach.

    Open the curtains and the window, if the weather allows it.

    On a windy day, watch the trees.

    Go to a creek, river or park fountain. Listen to the sound of water in motion.

    Camp out in the backyard or at a nearby state park. Use a tent or sleep on the ground.

    Find a wide-open space to study the stars. Learn about the different constellations (星座).

    Raise a garden. Or plant some seeds in a flowerpot.

    Go hiking with your family. Talk about all of the colors you see in nature.

    Take a camera and capture your nature experience.

From Paragraph 2 we can learn that ______.

A. prisoners don’t like to go to the doctor when ill   B. trees can be used as pain medications

C. prisoners should often get out of prison to come into contact with nature

D. contacts with nature are very helpful for hospital patients

According to E.O. Wilson, we desire nature probably because ______.

A. it can help us feel relaxed

B. we have inherited (继承) from our ancestors who were dependent on nature

C. people have lived with nature for thousands of years

D. contacts with nature can improve a person’s outlook on life

The author gives us many ideas in order to let us ______.

A. find out if contacts with nature improve our outlook on life

B. hear birds sing and watch ants work

C. talk about the colors we see in nature   D. capture our experience in nature

From the passage, we can learn that ______.

A. studying the constellations is important to everyone

B. you can know all the colors only by going hiking

C. nature is quite important to us    D. walking in a rainstorm can be very helpful

What is the best title of the passage?

A. Go hiking with your family.   B. Let nature nurture you.

C. Visit your doctor less.        D. Watch the trees more often.

查看答案和解析>>

Do your spirits soar (猛增) on a sunny day? Do you relax at the sound of flowing water?
Some scientists suggest that these contacts with nature are good for your health. In one study, hospital patients with a view of trees had shorter hospital stays and less need for pain medications. Another study indicated that prisoners with a view of the outdoors had fewer doctor visits.
“Why do we desire nature? Maybe we’re programmed to need it, since our ancestors’ survival was so dependent on their connection with nature,” suggests biologist E.O. Wilson.
Want to find out if contact with nature improves your outlook on life? Try a few of these ideas.
Hang out a bird feeder and watch the birds that visit it.
Sit down in the backyard or a nearby park. Close your eyes. What do you hear? Birds singing? The wind in the trees? Crickets (蟋蟀) chirping?
Find an anthill. Sit down and watch the ants work.
Take a walk right after a rainstorm. What looks different? Smells different?
Go barefoot on a sandy beach.
Open the curtains and the window, if the weather allows it.
On a windy day, watch the trees.
Go to a creek, river or park fountain. Listen to the sound of water in motion.
Camp out in the backyard or at a nearby state park. Use a tent or sleep on the ground.
Find a wide-open space to study the stars. Learn about the different constellations (星座).
Raise a garden. Or plant some seeds in a flowerpot.
Go hiking with your family. Talk about all of the colors you see in nature.
Take a camera and capture your nature experience.
【小题1】From Paragraph 2 we can learn that ______.

A.prisoners don’t like to go to the doctor when illB.trees can be used as pain medications
C.prisoners should often get out of prison to come into contact with nature
D.contacts with nature are very helpful for hospital patients
【小题2】According to E.O. Wilson, we desire nature probably because ______.
A.it can help us feel relaxed
B.we have inherited (继承) from our ancestors who were dependent on nature
C.people have lived with nature for thousands of years
D.contacts with nature can improve a person’s outlook on life
【小题3】 From the passage, we can learn that ______.
A.studying the constellations is important to everyone
B.you can know all the colors only by going hiking
C.nature is quite important to usD.walking in a rainstorm can be very helpful
【小题4】What is the best title of the passage?
A.Go hiking with your familyB.Let nature nurture you.
C.Visit your doctor less.D.Watch the trees more often.

查看答案和解析>>

Do your spirits soar (猛增) on a sunny day? Do you relax at the sound of flowing water?

Some scientists suggest that these contacts with nature are good for your health. In one study, hospital patients with a view of trees had shorter hospital stays and less need for pain medications. Another study indicated that prisoners with a view of the outdoors had fewer doctor visits.

“Why do we desire nature? Maybe we’re programmed to need it, since our ancestors’ survival was so dependent on their connection with nature,” suggests biologist E.O. Wilson.

Want to find out if contact with nature improves your outlook on life? Try a few of these ideas.

Hang out a bird feeder and watch the birds that visit it.

Sit down in the backyard or a nearby park. Close your eyes. What do you hear? Birds singing? The wind in the trees? Crickets (蟋蟀) chirping?

Find an anthill. Sit down and watch the ants work.

Take a walk right after a rainstorm. What looks different? Smells different?

Go barefoot on a sandy beach.

Open the curtains and the window, if the weather allows it.

On a windy day, watch the trees.

Go to a creek, river or park fountain. Listen to the sound of water in motion.

Camp out in the backyard or at a nearby state park. Use a tent or sleep on the ground.

Find a wide-open space to study the stars. Learn about the different constellations (星座).

Raise a garden. Or plant some seeds in a flowerpot.

Go hiking with your family. Talk about all of the colors you see in nature.

Take a camera and capture your nature experience.

1.From Paragraph 2 we can learn that ______.

A.prisoners don’t like to go to the doctor when ill

B.trees can be used as pain medications

C.prisoners should often get out of prison to come into contact with nature

D.contacts with nature are very helpful for hospital patients

2.According to E.O. Wilson, we desire nature probably because ______.

A.it can help us feel relaxed

B.we have inherited (继承) from our ancestors who were dependent on nature

C.people have lived with nature for thousands of years

D.contacts with nature can improve a person’s outlook on life

3.The author gives us many ideas in order to let us ______.

A.find out if contacts with nature improve our outlook on life

 

B.hear birds sing and watch ants work

 

C.talk about the colors we see in nature

D.capture our experience in nature

4.From the passage, we can learn that ______.

A.studying the constellations is important to everyone

 

B.you can know all the colors only by going hiking

 

C.nature is quite important to us

D.walking in a rainstorm can be very helpful

5.What is the best title of the passage?

A.Go hiking with your family.

B.Let nature nurture you.

C.Visit your doctor less.

D.Watch the trees more often.

 

查看答案和解析>>

Do your spirits soar (猛增) on a sunny day? Do you relax at the sound of flowing water?

    Some scientists suggest that these contacts with nature are good for your health. In one study, hospital patients with a view of trees had shorter hospital stays and less need for pain medications. Another study indicated that prisoners with a view of the outdoors had fewer doctor visits.

    “Why do we desire nature? Maybe we’re programmed to need it, since our ancestors’ survival was so dependent on their connection with nature,” suggests biologist E.O. Wilson.

    Want to find out if contact with nature improves your outlook on life? Try a few of these ideas.

    Hang out a bird feeder and watch the birds that visit it.

    Sit down in the backyard or a nearby park. Close your eyes. What do you hear? Birds singing? The wind in the trees? Crickets (蟋蟀) chirping?

    Find an anthill. Sit down and watch the ants work.

    Take a walk right after a rainstorm. What looks different? Smells different?

    Go barefoot on a sandy beach.

    Open the curtains and the window, if the weather allows it.

    On a windy day, watch the trees.

    Go to a creek, river or park fountain. Listen to the sound of water in motion.

    Camp out in the backyard or at a nearby state park. Use a tent or sleep on the ground.

    Find a wide-open space to study the stars. Learn about the different constellations (星座).

    Raise a garden. Or plant some seeds in a flowerpot.

    Go hiking with your family. Talk about all of the colors you see in nature.

    Take a camera and capture your nature experience.

1.From Paragraph 2 we can learn that ______.

A. prisoners don’t like to go to the doctor when ill   B. trees can be used as pain medications

C. prisoners should often get out of prison to come into contact with nature

D. contacts with nature are very helpful for hospital patients

2.According to E.O. Wilson, we desire nature probably because ______.

A. it can help us feel relaxed

B. we have inherited (继承) from our ancestors who were dependent on nature

C. people have lived with nature for thousands of years

D. contacts with nature can improve a person’s outlook on life

3. From the passage, we can learn that ______.

A. studying the constellations is important to everyone

B. you can know all the colors only by going hiking

C. nature is quite important to us    D. walking in a rainstorm can be very helpful

4.What is the best title of the passage?

A. Go hiking with your familyB. Let nature nurture you.

C.Visit your doctor less.D.Watch the trees more often.

 

查看答案和解析>>

(2011·江西卷)D

Why should mankind explore space? Why should money, time and effort be spent exploring and researching something with so few apparent benefits? Why should resources be spent on space rather than on conditions and people on Earth? These are questions that, understandably, are very often asked.

     Perhaps the best answer lies in our genetic makeup(基因构成) as human beings. What drove our ancestors to move from the trees into the plains, and on into all possible areas and environments? The wider the spread of a species, the better its chance of survival. Perhaps the best reason for exploring space is this genetic tendency to expand wherever possible.

Nearly every successful civilization has explored, because by doing so, any dangers in surrounding areas can be identified and prepared for. Without knowledge, we may be completely destroyed by the danger. With knowledge, we can lessen its effects.

    Exploration also allows minerals and other potential (潜在的) resources to be found. Even if we have no immediate need of them, they will perhaps be useful later. Resources may be more than physical possessions. Knowledge or techniques have been acquired through exploration. The techniques may have medical applications which can improve the length or quality of our lives. We have already benefited from other spin-offs including improvements in earthquake prediction, in satellites for weather forecasting and in communications systems. Even non-stick pans and mirrored sunglasses are by-products (副产品)  of technological developments in the space, the chance to save ourselves might not exist.

While many resources are spent on what seems a small return, the exploration of space allows creative, brave and intelligent members of our species to focus on what may serve to save us. While space may hold many wonders and explanations of how the universe was formed or how it works, it also holds dangers. The danger exists, but knowledge can help human being to survive. Without the ability to reach out across space, the chance to save ourselves might not exist.

While Earth is the only planet known to support life, surely the adaptive ability of humans would allow us to live on other planets. It is true that the lifestyle would be different, but human life and cultures have adapted in the past and surely could in the future.

71. Why does the author mention the questions in Paragraph1?

       A. To express his doubts.

       B. To compare different ideas.

       C. To introduce points for discussion.

       D. To describe the conditions on Earth.

72. What is the reason for exploring space based on Paragraph2?

       A. Humans are nature-born to do so.

       B. Humans have the tendency to fight.

       C. Humans may find new sources of food.

       D. Humans don’t like to stay in the same place.

73. The underlined word“spin-offs” in Paragraph 4 probably refers to______.

       A. survival chances                                          B. potential resources

       C. unexpected benefits                               D. physical possessions

74. What makes it possible for humans to live on other planets?

       A. O       ur genetic makeup.                             B. Resources on the earth..

       C. The adaptive ability of humans.              D. By-products in space exploration.

75. Which of the statements can best sum un the passage?

       A. Space exploration has created many wonders.

       B. Space exploration provided the best value for money.

       C. Space exploration may help us avoid potential problems on Earth.

查看答案和解析>>


同步练习册答案