Modern man has cleared the forests for farmland and for wood, and has also carelessly burned them. More than that, though, he has also interfered （干涉） with the invisible bonds between the living things in the forests. There are many examples of this kind of destruction. The harmfulness of man’s interference can be seen in what happened many years ago in the forest of the Kaibab plateau （凯亚巴布高原） of northern Arizona. Man tried to improve on the natural web of forest life and destroyed it instead.

The Kaibab had a storybook forest of large sized pine, Douglas fir, white fir, blue and Engelmann spruce. In 1882 a visitor noted, "We, who ... have wandered through its forests and parks, have come to regard it as the most enchanting region it has ever been our privilege （特权） to visit.” This was also the living place of the Rocky Mountain mule deer. Indians hunted there every autumn to gather meat and skins. The forest also had mountain lions, timber wolves and bobcats that kept the deer from multiplying too rapidly.

Then, in 1906, President Theodore Roosevelt made the Kaibab a national game preserve. Deer hunting was forbidden. Government hunters started killing off the deer’s enemies. In 25 years’ time, 6,250 mountain lions, wolves and bobcats were killed. Before the program, there were about 4,000 deer in the Kaibab, by 1924, there were about 100,000.

The deer ate every leaf and twig they could reach. But there was not nearly enough food. Hunting of deer was permitted again. This caused a slight decrease in the deer herd （鹿群），but a far greater loss resulted from starvation （饥饿） and disease. Some 60 percent of the deer herd died in two winters. By 1930 the herd had dropped to 20,000 animals. By 1942 it was down to 8,000.

1. The destruction of the environment of the Kaibab resulted from    

A．interfering with natural cycle of forest life

B．turning the forest into cultivated land

C．forest fires caused by man’s carelessness

D．cutting the trees for building materials

2. "Engelmann spruce"（Para. 2） is most likely the name of .

A．an animal         B．a tree            C．a mountain        D．a game

3. The number of the deer in the Kaibab had increased enormously in    years’ time.

A．25               B．6                C．12               D．18

4. Years later, large numbers of deer in the Kaibab died mainly because of .

A．the cold                              B．the organized kill

C．the poor management                    D．the shortage of food

Modern man has cleared the forests for farmland and for wood, and has also carelessly burned them. More than that, though, he has also interfered （干涉） with the invisible bonds between the living things in the forests. There are many examples of this kind of destruction. The harmfulness of man’s interference can be seen in what happened many years ago in the forest of the Kaibab plateau （凯亚巴布高原） of northern Arizona. Man tried to improve on the natural web of forest life and destroyed it instead.

The Kaibab had a storybook forest of large sized pine, Douglas fir, white fir, blue and Engelmann spruce. In 1882 a visitor noted, "We, who ... have wandered through its forests and parks, have come to regard it as the most enchanting region it has ever been our privilege （特权） to visit.” This was also the living place of the Rocky Mountain mule deer. Indians hunted there every autumn to gather meat and skins. The forest also had mountain lions, timber wolves and bobcats that kept the deer from multiplying too rapidly.

Then, in 1906, President Theodore Roosevelt made the Kaibab a national game preserve. Deer hunting was forbidden. Government hunters started killing off the deer’s enemies. In 25 years’ time, 6,250 mountain lions, wolves and bobcats were killed. Before the program, there were about 4,000 deer in the Kaibab, by 1924, there were about 100,000.

The deer ate every leaf and twig they could reach. But there was not nearly enough food. Hunting of deer was permitted again. This caused a slight decrease in the deer herd （鹿群），but a far greater loss resulted from starvation （饥饿） and disease. Some 60 percent of the deer herd died in two winters. By 1930 the herd had dropped to 20,000 animals. By 1942 it was down to 8,000.

1.The destruction of the environment of the Kaibab resulted from    

A．interfering with natural cycle of forest life

B．turning the forest into cultivated land

C．forest fires caused by man’s carelessness

D．cutting the trees for building materials

2."Engelmann spruce"（Para. 2） is most likely the name of .

A．an animal         B．a tree            C．a mountain        D．a game

3.The number of the deer in the Kaibab had increased enormously in     years’ time.

A．25               B．6                C．12               D．18

4.Years later, large numbers of deer in the Kaibab died mainly because of .

A．the cold                              B．the organized kill

C．the poor management                    D．the shortage of food

Modern man has cleared the forests for farmland and for wood, and has also carelessly burned them. More than that, though, he has also interfered （干涉） with the invisible bonds between the living things in the forests. There are many examples of this kind of destruction. The harmfulness of man’s interference can be seen in what happened many years ago in the forest of the Kaibab plateau （凯亚巴布高原） of northern Arizona. Man tried to improve on the natural web of forest life and destroyed it instead.
The Kaibab had a storybook forest of large sized pine, Douglas fir, white fir, blue and Engelmann spruce. In 1882 a visitor noted, "We, who ... have wandered through its forests and parks, have come to regard it as the most enchanting region it has ever been our privilege （特权） to visit.” This was also the living place of the Rocky Mountain mule deer. Indians hunted there every autumn to gather meat and skins. The forest also had mountain lions, timber wolves and bobcats that kept the deer from multiplying too rapidly.
Then, in 1906, President Theodore Roosevelt made the Kaibab a national game preserve. Deer hunting was forbidden. Government hunters started killing off the deer’s enemies. In 25 years’ time, 6,250 mountain lions, wolves and bobcats were killed. Before the program, there were about 4,000 deer in the Kaibab, by 1924, there were about 100,000.
The deer ate every leaf and twig they could reach. But there was not nearly enough food. Hunting of deer was permitted again. This caused a slight decrease in the deer herd （鹿群），but a far greater loss resulted from starvation （饥饿） and disease. Some 60 percent of the deer herd died in two winters. By 1930 the herd had dropped to 20,000 animals. By 1942 it was down to 8,000.
【小题1】The destruction of the environment of the Kaibab resulted from    

I just finished the household chores for the night and was preparing to go to bed, when I heard a noise in the front of the house. I opened the door to the front room and to my surprise, Santa himself stepped out from behind the Christmas tree.

    He placed his finger over his mouth so I would not cry out. “What are you doing?” I started to ask. The words choked up in my throat, and I saw he had tears in his eyes. His usual jolly manner was gone. Gone was the eager, boisterous soul we all know.

    He then answered me with a simple statement“TEACH THE CHILDREN！”

    I was puzzled; what did he mean?

    Santa then reached in his bag and pulled out a FIR(杉木) TREE .“Teach the children that the pure green color of the stately fir tree remains green all year round，describing the everlasting hope of mankind，all the needles point heavenward, making it a symbol of man's thoughts turning toward heaven.”

He again reached into his bag and pulled out a brilliant STAR. “Teach the children that the star was the heavenly sign of promises long ago. God promised a savior(救世主) for the world, and the star was the sign of fulfillment of his promise.”

    He then reached into his bag and pulled out a CANDLE. “Teach the children that the candle symbolizes that Christ is the light of the world, and when we see this great light we are reminded of he who displaces(取代) the darkness.”

    Suddenly I heard a soft twinkling sound, and from his bag he pulled out a BELL. “Teach the children that as the lost sheep are found by the sound of the bell, it should ring mankind to the fold. The bell symbolizes guidance and return.”

    Santa looked back and was pleased. I saw that the twinkle was back in his eyes. He said, “Remember, teach the children the true meaning of Christmas and do not put me in the center, for I am but an humble servant of the one that is, and I bow down to worship HIM, our LORD, our GOD.”

1.Author opened the door when he was going to sleep because________.

A. he heard something unusual

B. he was not sleeping at the moment

C. he saw the Santa at the moment

D. he wanted to step out of the room

2.According to Santa, the star was ________.

A. a symbol of man's thoughts turning towards heaven

B. the sigh of fulfillment of the Santa's promise

C. the symbol of the light of the world

D. the sound of the bell which ring mankind to the fold

3.What does the underlined word “twinkle” refer to?

A. Tears.　　B. Smiles.　　C. Glasses.　　D. Eyes.

Modern man has cleared the forests for farmland and for wood, and has also carelessly burned them. More than that, though, he has also interfered （干涉） with the invisible bonds between the living things in the forests. There are many examples of this kind of destruction. The harmfulness of man’s interference can be seen in what happened many years ago in the forest of the Kaibab plateau （凯亚巴布高原） of northern Arizona. Man tried to improve on the natural web of forest life and destroyed it instead.

The Kaibab had a storybook forest of large sized pine, Douglas fir, white fir, blue and Engelmann spruce. In 1882 a visitor noted, "We, who ... have wandered through its forests and parks, have come to regard it as the most enchanting region it has ever been our privilege （特权） to visit.”This was also the living place of the Rocky Mountain mule deer. Indians hunted there every autumn to gather meat and skins. The forest also had mountain lions, timber wolves and bobcats that kept the deer from multiplying too rapidly.

Then, in 1906, President Theodore Roosevelt made the Kaibab a national game preserve. Deer hunting was forbidden. Government hunters started killing off the deer’s enemies. In 25 years’ time, 6,250 mountain lions, wolves and bobcats were killed. Before the program, there were about 4,000 deer in the Kaibab, by 1924, there were about 100,000.

The deer ate every leaf and twig they could reach. But there was not nearly enough food. Hunting of deer was permitted again. This caused a slight decrease in the deer herd （鹿群），but a far greater loss resulted from starvation （饥饿） and disease. Some 60 percent of the deer herd died in two winters. By 1930 the herd had dropped to 20,000 animals. By 1942 it was down to 8,000.

1. The destruction of the environment of the Kaibab resulted from .

A. turning the forest into cultivated land

B. interfering with natural cycle of forest life

C. forest fires caused by man’s carelessness

D. cutting the trees for building materials

2."Engelmann spruce"（Para. 2） is most likely the name of .

A.a tree    B.an animal    C.a mountain    D.a game

3.The number of the deer in the Kaibab had increased enormously in     years’ time.

A.25      B.6           C.18           D.12

4. Years later, large numbers of deer in the Kaibab died mainly because of .

A. the cold             B.the organized kill

C.the shortage of food   D.the poor management