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 [1] While the Amazon may seem far away, we are all closely connected to it through our actions. Now there are largely the results of great demand for forest products and agriculture land, which makes its plant and animal species in danger. Fortunately, we can help save the Amazon rainforest by making the right choices in our daily lives. By being smart consumers, we can make a difference and help reduce human pressures on the forests and rivers.

[2] Look for forestt products that you don ’ t need to destroy forests to get. We can choose many rainforest products like Brazil nuts and coffee, which can be got without destroying forests. And at the same time the money you provide can help local people to _______________.

[3] Recycle everything possible. Such items as batteries, cloth, glass, paper in our daily life can be recycled with different techniques. For example, the collected glass pieces are taken to a glass recycling factory where they are madeinto new glass bottles through a series of processing.

[4] Buy the rightpets. Many wild animals are illegally caught in the Amazon and sold as pets and large numbers of these animals die in the process. It ’ s important to ask where the animal comes from and to require a store to give you proof when you decide to buy a pet.

[5] Carefully select the appliances( 家用电器 ) in your home . For example, order low-flow shower heads ( 喷头 ),which can reduce your use of hot water and use of energy to heat the water. So it ’ s wise to select the appliances which can save energy.

[6] Turn off appliances that you are not using and take the plug off them..Switch off TVs, computers, lights, etc. even when they are not being used and make sure the plug off the switch of some appliances that se electricity including TVs, video and audio systems, computers.

76. What is the main idea of the text ? (no more than 8 words)

________________________________________________________________________________

77. Fill in the blank in Paragraph 2 with proper words. (no more than 4 words)

And at the same time the money you provide can help local people to ________________________

78. L i st two threats to the wildlife in Amazon.(no more than 5 words)

________________________________________________________________________________

79. What ’ s the purpose of choosing the appliances carefully ?(no more than 4 words)

________________________________________________________________________________

80. What does the word “ they ” (L i ne 2, Paragraph 6) probably refer to?(no more than 1 word)

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根据短文内容,从短文后的选项中选出能填入空白处的最佳选项,选项中有两项为选项.

Ea sy Way s to Keep Your Brain Sharp

  Everyone i s forgetful, but a s we age, we start to feel like our brain s are slowing down a bit-and that can be a very annoying thing.  1   Read on for some technique s worth trying.

  1.  2  

  People who regularly made plan s and looked forward to upcoming event s had a 50 percent reduced chance of Alzheimer' s di sea se(老年性痴呆症), according to a recent study.  3   Something a s simple a s setting a goal to have a weekly coffee date with a friend will do.There' s evidence that people who have a purpo se in life or who are working on long or short-term goal s appear to do better.In other word s, keep your brain looking forward.

  2.Go for a walk.

  Mildly rai sed glucose(葡萄糖)level s can harm the area of the brain that help s you form memorie s and phy sical activity can help get blood glucose down to normal level s.In fact, exerci se produce s chemical s that are good for your brain.  4  

  3.Learn something new.

  Take a Spani sh cla s s online, join a drawing club, or learn to play card s.A study found that mental stimulation limit s the weakening effect s of aging on memory and the mind.But the be st thing for your brain i s when you learn something new and are phy sically active at the same time.  5   Or you can ju st go dancing with your friend s.

A.Focu s on the future.

B.Thi s can be e specially harmful to the aged.

C.It should be something like learning gardening.

D.So take a few minute s each day to do some reading.

E.But don't worry if our schedule i sn't filled with life-changing event s.

F.Luckily, re search show s there i s a lot you can do to avoid tho se moment s.

G.In other word s, when you take care of your body, you take care of your brain.

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     When you see geese flying along in V formation, you might consider what science has discovered
as to why they fly that way.
     As each bird flaps wings, it creates an uplift for the bird immediately following. By flying in V
formation, the whole flock at least 71 per cent greater flying range than if each bird flew on its own.
Individuals who share a common direction and sense of community can get where they are going more
quickly and easily because they are travelling on the pushing force of one another.
     When a god se falls out of formation, it suddenly feels the drag and resistance of trying to go it alone,
and quickly gets back into formation to take advantage of the lifting power of the bird in front. If we
have as much sense as a goose, we will stay in formation with those people who are headed the same
way we are.
     When the head goose gets tired, it moves back in the formation and another goose flies point. It is
sensible to take turns doing demanding jobs, whether with people or with geese flying south.
     Geese honk from behind to encourage those up front to keep up their speed. What messages do
we give when we honk from behind?
     Finally -and this is important -when a goose gets sick or is wounded by gunshot, and falls out of
formation, two other geese fall out with that goose and follow it down to lend help and protection.
They stay with the fallen goose until it is able to fly or until it dies, and only then do they launch out on
their own, or with another formation, to catch up with their group.
     If we have the sense of a goose, we will stand by each other like that.
1. By flying in "V" formation, a goose can ______.
A. learn who leads the group         
B. see the direction ahead clearly
C. fly at a higher speed and reach a further place    
D. greatly reduce the risk of being hit by gunshots
2. What does the underlined word "honk" mean?
A. To fly.   
B. To move.  
C. To cry.          
D. To fight.
3. Which of the following is NOT suggested in the text?
A. We should be united as one to achieve a common goal.
B. We should work together with those who share our dream.
C. We should take our share of responsibility in a huge task.
D. We should encourage those falling behind to keep on trying.
4. What's the main purpose of the text?
A. To encourage us to learn from geese.
B. To announce some new findings about geese.
C. To prove the similarities between humans and geese.
D. To persuade us to find more about life of geese.

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From school to band Practice, the Venturi Eclectic is an Earth-friendly way to get where you want to go. This battery-powered, zero-emission (meaning it doesn't pollute the air) vehicle runs mainly on renewable energy. Solar panels on the Eclectic's roof absorb sun rays when you're driving. On windy days, you can connect a machine to the car's roof that collects energy from the wind while you're parked. The Eclectic's top speed is 28 miles an hour; the battery lasts for 31 miles before it needs to be recharged. Zipping (迅速行进) around the neighborhood has never been better.

Here's an eco-friendly way to tell time: Simply fill the Bedol Water-powered Clock's tank (箱) with water, add some lemon juice, and the clock will display the time without the need for environmentally harmful batteries. There are two sets of metal electrodes (电极) inside the water tank. Water contains ions (离子) that carry negative and positive charges. These ions complete a charge between the electrodes, creating enough energy to power the clock. Just refill the tank every few weeks, and this clock will keep on ticking.

Bloodhound SuperSonic Car (SSC) will be the first car to attempt to break the l,000-mile-an-hour barrier. (The current record is 763 miles an hour.) A concept for now, the rocket-shaped car gets its original push to 350 miles an hour from a jet engine. Then a rocket fires up, pushing the SSC past 1,000 miles an hour. In order to keep the car streamlined (流线型的), the driver lies back at a 45-degree angle (角度).

You’re having a blast at your friend’s birthday party. But when it's time to bring out the cake, everyone crowds around, blocking your view. No worries. Throw the Triops into the air, and this clever camera captures the view from above. The Triops can take three pictures at once, each from different angles. You can also record sounds and command the Triops to start shooting whenever it hears that noise. That's one smart camera.

What is the common characteristic of the Venturi Eclectic and the Bedol Water-powered Clock?

A. They don't need batteries.      B. They are difficult to operate.

C. They can be powered by water. D. They are environmentally friendly.

According to the passage, the Venturi Eclectic      .

A. is popular with businessmen     B. is suitable for a long trip

C. can turn wind into energy D. has only a little gas emission

The underlined phrase “having a blast” in the last paragraph probably means      .

A. looking at a picture          B. enjoying yourself

C. blowing out a candle D. recording sounds

Which of the following is TRUE according to the passage?

A. The Triops is sensitive to sounds.

B. The driver of the SSC must be of great size.

C. The color of the Bedol Water-powered Clock is like that of lemon.

D. The SSC doesn’t have anything to do with a rocket actually.

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Remembering names is an important social skill. Here are some ways to master it.Recite and repeat in conversation.

When you hear a person’s name,repeat it. Immediately say it to yourself several times without moving your lips. You could also repeat the name in a way that does not sound forced or artificial.

Ask the other person to recite and repeat.

You can let other people help you remember their names. After you’ve been introduced to someone,ask that person to spell the name mad pronounce it correctly for you. Most people will be pleased by the effort you’re making to learn their names.

Admit you don’t know.

Admitting that you can’t remember someone’s name can actually make people relaxed. Most of them will feel sympathy if you say. “I’m working to remember names better. Yours is right on the tip of my tongue. What is it again?”

Use associations.

Link each person yon meet with one thing you find interesting or unusual. For example,you could make a mental note: "Vicki Cheng -- tall, black hair. " To reinforce you’re your associations, write them on a small card as soon as possible.

Limit the number of new names you learn at one time.

When meeting a group of people, concentrate on remembering just two or three names. Free yourself from remembering every one. Few of the people in mass introductions expect you to remember their names. Another way is to limit yourself to learning just first names. Last names can come later.

Go early.

Consider going early to conferences, parties and classes. Sometimes just a few people show up on time. That's fewer names for you to remember. And as more people arrive, you can hear them being introduced to others—an automatic review for you.

How will most people feel when you try hard to remember their names?

 A. They will be moved.                     B. They will be annoyed.

 C. They will be delighted.                 D. They will be discouraged.

If you can't remember someone's name, you may __

A. tell him the truth                       B. tell him a white lie

C. ask him for pity                         D. ask others to help you

When you meet a group of people, it is better to remember __

A. all their names                          B. a couple of names first

C. just their last names                    D. as many names as possible

What does the text mainly tell us?

A. Tips on an important social skill.         B. Importance of attending parties.

C. How to make use of associations.          D. How to recite and repeat names.

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