题目内容

Goats are amazing animals. They can survive just about anywhere. Altogether there are nine species of goats in the world.

Goats have more uses than you could ever imagine. Goat’s meat can be eaten and goat’s milk is becoming popular as a healthy choice to drink milk. Goat’s milk is easier to take in than cow’s milk and it is called universal milk as it can be used to bottle-feed most animals. In nutrition, it is also good. Goat’s skins are still used today to make gloves and other items of clothing. The initial reasons for domesticating (驯化) goats were to get goat’s hair, meat and milk. Goat’s skins were used up until the Middle Ages for making bottles to hold water and wine for people who were traveling or camping.

Just like sheep, goats are considered to be the first domesticated animal. The domestication process began over 10,000 years ago in a North Iranian town. A lot of people keep goats as pets nowadays.

Goats are easily trained and you can teach them to pull carts and walk on ropes. Goats are also known for escaping their pens (圈). If you have unsecured fencing, your goats will be interested in it and test it out and soon you will know where the openings are. Goats are also widely known for their ability to climb trees, although the tree generally has to be at a slight angle (角度).

If goats are raised correctly and trained from an early age, they never develop any bad habits. Goats will attack each other. However, if they’re corrected from an early age they never attack humans or other animals.

1.The passage is written mainly 　    　.

A. to tell people how to raise goats        B. to let people know more about goats

C. to explain how goats are domesticated    D. to describe goats of different uses

2.Why is goat’s milk called universal milk?

A. It is rich in nutrition and easy to take in.   B. It is good for our health.

C. It is suitable to feed most animals.   D. It is easy to get.

3.If you want to keep a goat as a pet, it is important 　    　.

A. to get along well with it        B. to find a professional trainer

C. to develop its ability           D. to train it when young

4.Which of the following words can best describe goats?

A. Curious and clever.           B. Unfriendly and naughty.

C. Careful and lazy.                 D. Stubborn and quiet.

 

【答案】

 

1.B

2.C

3.D

4.A

【解析】略

 

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American farmers are raising five percent more goats for meat these days．

  Goat meat is high in protein(蛋白质)and lower in unhealthy fat than many other meats．Even so，the industry is small compared to chicken，beef and pork. But immigration has brought more of a taste for goat to America from all over the world.

  Experts from the University of Illinois offer some questions for people to consider if they are thinking about raising goats．

  First of all，do you understand that there always has to be someone to care for the goats?

  ◆How much land do you have available? And how good is it? Poor ground may support two to four goats on half a hectare．Better grassland can support six to eight. If goats and cattle share the land，two goats can be added for each cow. The goats will eat weeds and other plants that cattle do not like．

  ◆Do you have buildings for the number of female goats you plan to keep during winter? An open，cold，dry barn is better than a closed，warm barn where the air is wet．

  ◆Do you have the equipment to clean barns（畜棚） and to harvest hay（草料） to feed your goats? Or will you get someone else to do it，or buy the hay?

  The experts say a profitable business in goat meat may take three to five years to establish．And, of course, there are no guarantees .

On which section of a newspaper will this passage appear?

A．International Affairs           B．Entertainment

C．Agriculture          D．Culture

Which of the following is NOT a factor in making goat meat more popular?

A．Goat meat is healthy food.

B．Immigrants bring different tastes.

C．The industry still leaves room for profit.

D．Raising goats is challenging.

If someone has two hectares of good grass land, what is the maximum number of cows and goats he can raise?

A．32 cows and 64 goats．        B．32 cows and 32 goats．

C．16 cows and 32 goats．       D．8 cows and 16 goats．

What is the experts’ opinion about the goat-raising business?

A．You can make sure money．

B．You had better be cautious and patient．

C．Goats are hardly possible to raise．

D．Goat meat still needs to be recognized．

The United States government wants to know what the public thinks about its findings on the safety of cloned animals.

The Food and Drug Administration says meat and milk from clones of adult cattle, pigs and goats are safe to eat. An F.D.A. official called them "as safe to eat as the food we eat every day." And when those clones reproduce sexually（有性繁殖）, the agency says, their offspring（后代） are safe to eat as well. But research on cloned sheep is limited. So the F.D.A. proposes that sheep clones not be used for human food.

The United States this year could become the first country to approve the sale of foods from cloned animals. First, however, the public will have ninety days to comment on three proposed documents. On December 28th the F.D.A. released a long report, called a draft risk assessment, along with two policy documents.

The agency says it must receive comments by April second. The F.D.A. seemed ready to act several years ago, but an advisory committee called for more research.

For now, the government will continue to ask producers to honor a request that they not sell foods from cloned animals.

Clones are still rare. They cost a lot and are difficult to produce.

The F.D.A. says most food from cloning is expected to come not from clones themselves, but from their sexually reproduced offspring. It says clones are expected to be used mostly as breeding animals to spread good qualities.

Public opinion studies show most Americans do not like the idea of food from cloned animals. But this research also shows the public knows little about cloning.

Cloning differs from genetic engineering. A cell taken from a so-called donor animals is grown into an embryo（胚胎）in the laboratory. Next, the embryo is placed into the uterus（子宫）of a female animal. If the process is successful, the pregnancy reaches full term and a genetic copy of the donor animal is born.

From the passage we know that               .

A. foods from cloned animals are popular in America

B. cloned adult animals are safe to eat except sheep.

C. cloned animals will be easy to produce

D. most foods from cloning is expected to take place of other foods

The main purpose of the text is to               .

A. tell a interesting story     B. give some advice on foods

C. give a report            D. compare different opinions

Who believe that foods from cloning are safe to eat?

A. Most Americans     B. An advisory committee

C. Critics             D. The F.D.A.

It can be inferred from the last paragraph that         .

A. cloning has much in common with genetic

B. not every cell taken from a donor animal can grow into a genetic copy

C. the donor animal should be a female one

D. cloned animals grow faster than normal ones

The United States government wants to know what the public thinks about its findings on the safety of cloned animals.

The Food and Drug Administration says meat and milk from clones of adult cattle, pigs and goats are safe to eat. An FDA official called them “as safe to eat as the food we eat every day.” And when those clones reproduce sexually, the agency says, their offspring (后代) are safe to eat as well. But research on cloned sheep is limited. So the FDA proposes that sheep clones not be used for human food.

The United States this year could become the first country to agree to the sale of foods from cloned animals. First, however, the public will have ninety days to comment on three suggested documents. On December 28th the FDA released a long report, called a draft risk assessment, along with two policy documents.

The agency says it must receive comments by April second. The FDA seemed ready to act several years ago, but a committee called for more research.

For now, the government will continue to ask producers to honor a request that they not sell foods from cloned animals.

Clones are still rare. They cost a lot and are difficult to produce.

The FDA says most food from cloning is expected to come not from clones themselves, but from their sexually reproduced offspring. It says clones are expected to be used mostly as breeding animals to spread good qualities.

Public opinion studies show most Americans do not like the idea of food from cloned animals. But this research also shows the public knows little about cloning.

Cloning differs from genetic engineering. A cell taken from a so-called donor animal is grown into an embryo (胚胎) in the laboratory. Next, the embryo is placed into the uterus (子宫) of a female animal. If the process is successful, the pregnancy reaches full term and a genetic copy of the donor animal is born.

 

41. What’s the main purpose of the passage?

A. To tell an interesting story.                    B. To give some advice on foods.

C. To give a report.                                  D. To compare different opinions.

42. Who believe that foods from cloning are safe to eat? __________

A. Most Americans      B. An advisory committee      C. Critics        D. The FDA

43. It can be inferred from the last paragraph that_____.

A. cloning has much in common with genetic

B. not every cell taken from a donor animal can grow into a genetic copy

C. the donor animal should be a female one

D. cloned animals grow faster than normal ones

44. Which of the following is true about foods from cloning? _______________

A. They come from the sexually reproduced offspring of cloned animals.

B. The food from first-generation cloned animals is very expensive.

C. Only FDA has the right to sell the food.

D. They will be sold mixed with those from naturally bred animals.

仔细观察下面这幅漫画，用英语写一篇150词左右的短文，描述图画并就“合作”这个话题，发表你的看法。开头句已给，不计入总词数。

In the picture, two goats are tied to each other with a rope.

 

Koalas are pictured everywhere in Australia-on cleaning products, on “boxes of chocolate, on sports team shirts. Yet the animals live only in pockets along the east coast.

They once inhabited the entire coastline. The koala population dropped after farmers cut down many of the forests where koalas lived, and hunters killed the animals for their fur.

By the early 1900s, “koalas were basically shot out of south Australia,” says ecologist Bill Ellis, who studies the relationships among living things and their environments.

I recently joined Ellis and his team in a forest on St Bees Is land, 19 miles off the northeastern coast of Australia, with eight other volunteers. The island is a natural laboratory, yielding findings that may help protect koalas elsewhere on the continent.

The volunteers searched the island for koalas in the blue gum trees. When we found a koala, we gathered information about the trees in the area.

Blue gum is a species of the eucalyptus tree in which the funny leaf eaters spend most of their time. Eucalyptus trees are native to Australia, and their leaves are the main food source for koalas. Although koalas can walk on the ground, they are better suited for life in the canopy, the high cover of branches and leaves in a forest.

What has Ellis’s research told him so far? The population of St Bees seems to be healthy. Yet Ellis wonders whether the koalas might be heading for hard times. The island is overrun with wild goats, and Ellis thinks the goats are eating the small blue gum trees.

Without those trees, the koalas will run out of food in the future. Ellis hopes more research will help him understand how to protect the blue gum trees-and the koalas that depend on them. “I think that’s what everyone is trying to do-to make a difference.” Ellis says.

59. It can be inferred from the first paragraph that     .

         A. koalas’ pictures can be found everywhere in the world

         B. koalas in Australia like to eat chocolate

         C. only in the east coast of Australia can you find koalas

         D. you can buy the pictures of koalas only in the east coast of Australia

60. Which of the following is TRUE about koalas?

         A. They usually hide in a cave.          B. They feed on the leaves of blue gum trees.

         C. They prefer to walk on the ground.     D. They don’t adapt to the high cover of branches.

61. What will Ellis most probably start to do next?

         A. To keep the population of St Bees healthy.

         B. To kill all the goats on the island.

         C. To find some new foods for goats.

         D. To protect blue gum trees for koalas.

62. The purpose of writing this passage is to      .

         A. expect people to concern about the life of koalas

         B. record trip to Australia for watching koalas

         C. present some basic knowledge of koalas’ life

         D. introduce the ecosystem of wildlife in Australia

 

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