Cloned pigs differ the originals looks and behavior. A. in; from B. from; in C. at; from D. from; at ‐臥心厚謹/

 

籾朕双燕(淫凄基宛才盾裂)

Protecting China¨s Giant Panda

China¨s giant panda shows the achievement of the international effort to save animals that are now in danger. In television programs we often see pandas  1  funny games. Children have panda toys and beautiful cards with pictures of lovely  2  in them. They often visit the giant pandas in the zoo on  3  holidays and have a good time there. However, scientists are worried about the  4  of giant pandas. They know only about 1 000 giant pandas remain  5  today. They think the giant panda will die out in 30 years if the present conditions are not  6  .

It is reported that the giant pandas have a very  7  birthrate. About 115 pandas live in zoos and research centers mainly in China, but during the past 10 years they  8  only 34  9  pandas that are still alive. Survival rate for giant pandas in the wild are probably the same or lower.

There are several reasons for the low  10  . The main reason is  11  male pandas can make love with females in a very  12  season!only a few days a year. When they do have babies, females often produce two pandas, but the mother is usually not able to care for  13  of them. The newborn pandas  14  only a few kilograms each. They are too weak to live without special care. In the zoo, scientists can help the mothers  15  the young pandas, but those living in the wild do not get enough  16  . It is very difficult for mother pandas to bring up their young pandas.

Conditions for the giant pandas have been worse in recent years. Pandas in China continue to  17  in number. We know pandas live on bamboos. But sometimes all the bamboos in one area die. The pandas there have  18  to eat and die of hunger.

Giant pandas now live in 13 separate  19  areas in China. Several years ago the Chinese government and the International Wild Life Organization agreed  20  a project of protecting giant pandas in the wild. We hope it could be helpful.

1. A. play             B. playing               C. do                  D. dong

2. A. pandas          B. children               C. bamboos         D. zoos

3. A. our             B. their                  C. your            D. the

4. A. past            B. now                  C. future               D. present

5. A. live             B. living                 C. lively                D. alive

6. A. changed          B. increased             C. improved         D. considered

7. A. low            B. proper               C. high            D. right

8. A. cloned          B. produced             C. kept            D. created

9. A. small            B. young               C. little            D. adult

10. A. price           B. speed                C. birthrate          D. limit

11. A. why            B. how                  C. when               D. that

12. A. short          B. long                  C. suitable          D. certain

13. A. all             B. both                  C. none                D. neither

14. A. weight          B. heavy                C. weigh               D. heaviness

15. A. have           B. raise                  C. bring up          D. care for

16. A. help            B. food                  C. water               D. milk

17. A. reduce          B. grow                 C. rise             D. change

18. A. something       B. nothing                C. everything            D. anything

19. A. protected        B. protecting              C. defending           D. guarding

20. A. to             B. with                  C. in                 D. on

 

臥心基宛才盾裂>>

Protecting China¨s Giant Panda

China¨s giant panda shows the achievement of the international effort to save animals that are now in danger. In television programs we often see pandas  1  funny games. Children have panda toys and beautiful cards with pictures of lovely  2  in them. They often visit the giant pandas in the zoo on  3  holidays and have a good time there. However, scientists are worried about the  4  of giant pandas. They know only about 1 000 giant pandas remain  5  today. They think the giant panda will die out in 30 years if the present conditions are not  6  .

It is reported that the giant pandas have a very  7  birthrate. About 115 pandas live in zoos and research centers mainly in China, but during the past 10 years they  8  only 34  9  pandas that are still alive. Survival rate for giant pandas in the wild are probably the same or lower.

There are several reasons for the low  10  . The main reason is  11  male pandas can make love with females in a very  12  season!only a few days a year. When they do have babies, females often produce two pandas, but the mother is usually not able to care for  13  of them. The newborn pandas  14  only a few kilograms each. They are too weak to live without special care. In the zoo, scientists can help the mothers  15  the young pandas, but those living in the wild do not get enough  16  . It is very difficult for mother pandas to bring up their young pandas.

Conditions for the giant pandas have been worse in recent years. Pandas in China continue to  17  in number. We know pandas live on bamboos. But sometimes all the bamboos in one area die. The pandas there have  18  to eat and die of hunger.

Giant pandas now live in 13 separate  19  areas in China. Several years ago the Chinese government and the International Wild Life Organization agreed  20  a project of protecting giant pandas in the wild. We hope it could be helpful.

1. A. play             B. playing               C. do                  D. dong

2. A. pandas          B. children               C. bamboos         D. zoos

3. A. our             B. their                  C. your            D. the

4. A. past            B. now                  C. future               D. present

5. A. live             B. living                 C. lively                D. alive

6. A. changed          B. increased             C. improved         D. considered

7. A. low            B. proper               C. high            D. right

8. A. cloned          B. produced             C. kept            D. created

9. A. small            B. young               C. little            D. adult

10. A. price             B. speed                C. birthrate          D. limit

11. A. why            B. how                  C. when               D. that

12. A. short          B. long                  C. suitable          D. certain

13. A. all             B. both                  C. none                D. neither

14. A. weight          B. heavy                C. weigh               D. heaviness

15. A. have           B. raise                  C. bring up          D. care for

16. A. help            B. food                  C. water               D. milk

17. A. reduce          B. grow                 C. rise             D. change

18. A. something       B. nothing                C. everything            D. anything

19. A. protected        B. protecting              C. defending           D. guarding

20. A. to             B. with                  C. in                 D. on

 

臥心基宛才盾裂>>

Protecting China's Giant Pandas

China's giant pandas show the achievement of the international effort to save animals that are now in danger. In television programs we often see pandas 1 funny games. Children have panda toys and beautiful cards with pictures of lovely 2 in them. They often visit the giant pandas in the zoo on 3 holidays and have a good time there. However, scientists are worried about the 4 of giant pandas. They know only about 1��000 giant pandas remain 5 today. They think the giant panda will die out in 30 years if the present conditions are not 6 .

It is reported that the giant pandas have a very 7 birthrate. About 115 pandas live in zoos and research centers mainly in China, but during the past 10 years they 8 only 34 9 pandas that are still alive. Survival rate for giant pandas in the wild are probably the same or lower.

There are several reasons for the low 10 .The main reason is 11 male pandas can make love with females in a very 12 season!only a few days a year. When they do have babies, females often produce two pandas, but the mother is usually not able to care for 13 of them. The newborn pandas 14 only a few kilograms each. They are too weak to live without special care. In the zoo, scientists can help the mothers 15 the young pandas, but those living in the wild do not get enough 16 .It is very difficult for mother pandas to bring up their young pandas.

  Conditions for the giant pandas have been worse in recent years. Pandas in China continue to 17 in number. We know pandas live on bamboos. But sometimes all the bamboos in one area die. The pandas there have 18 to eat and die of hunger.

Giant pandas now live in 13 separate 19 areas in China. Several years ago the Chinese government and the International Wild Life Organization agreed 20 a project of protecting giant pandas in the wild. We hope it could be helpful.

1��A. play          B. playing           C. do          D. done

2��A. pandas        B. children          C. bamboos     D. zoos

3��A. our           B. their             C. your         D. the

4��A. past          B. now             C. future       D. present

5��A. live           B. living            C. lively         D. alive

6��A. changed       B. increased         C. improved     D. considered

7��A. low          B. proper           C. high         D. right

8��A. cloned        B. produced         C. kept         D. created

9��A. small         B. young           C. little         D. adult

10��A. price         B. speed           C. birthrate      D. limit

11��A. why         B. how             C. when        D. that

12��A. short         B. long             C. suitable       D. certain

13��A. all           B. both             C. none         D. neither

14��A. weight           B. heavy           C. weigh       D. heaviness

15��A. have         B. raise             C. bring up      D. care for

16��A. help         B. food             C. water        D. milk

17��A. reduce           B. grow            C. rise         D. change

18��A. something     B. nothing           C. everything     D. anything

19��A. protected     B. protecting         C. defending     D. guarding

20��A. to              B. with             C. in              D. on

臥心基宛才盾裂>>

頼侘野腎

  Have you ever imagined that you could be cloned(針臓)like Dolly, the sheep, in the not too distant future?

  The news that a human embryo(冬魅)has been   1   cloned for the first time has caused mixed reactions(郡哘)��

  The   2   was carried out by scientists from the Advanced Cell Technology Inc(ACT), in Massachusetts, US��The group   3   the news on November 25��

  This is not a cloned human being��^A   4   is alive, it walks, it breathes,  ̄said Jamie Grifo, an expert on the study of cloning at New York University School of Medicine��

  ^This is a set of cells in a lab that will be used to   5   someone's life�� ̄

  Such research could lead to treatment for   6   such as heart disease, AIDS and even cancer,   7   scientists��

  Despite high hopes from other scientists, the news   8   concerns immediately from religious and political leaders��Several   9   in the US do not allow human cloning��President George W��Bush also made it clear that he is   10   any type of human cloning��However, the   11   at ACT said they have no interest at present in developing an early embryo into   12  ��

  Animals have been cloned repeatedly since Dolly, the sheep,   13   in 1997��And there were no real technical   14   to stand in the way of scientists making a cloned human embryo��

  This time the research group used traditional cloning technology with a human   15  ��  16   it was given DNA from an adult cell, the egg began to   17  ��  18   it was stopped from becoming a baby-at a stage in which it was   19   a ball of cells��The   20   technology has been used to clone sheep, cattle and monkeys��

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臥心基宛才盾裂>>

頼侘野腎

Protecting China¨s Giant P and as

  China¨s giant pandas show the achievement of the international effort to save animals that are now in danger��In television programs we often see pandas   1   funny games��Children have panda toys and beautiful cards with pictures of lovely   2   in them��They often visit the giant pandas in the zoo on   3   holidays and have a good time there��However, scientists are worried about the   4   of giant pandas��They know only about 1000 giant pandas remain   5   today��They think the giant panda will die out in 30 years if the present conditions are not   6  ��

  It is reported that the giant pandas have a very   7   birthrate��About 115 pandas live in zoos and research centers mainly in China, but during the past 10 years they   8   only 34   9   pandas that are still alive��Survival rate for giant pandas in the wild are probably?the same or lower��

  There are several reasons for the low   10  ��The main reason is   11   male pandas can make love with females in a very   12   season��only a few days a year��When they do have babies, females often produce two pandas, but the mother is usually not able to care for   13   of them��The newborn pandas   14   only a few kilograms each��They are too weak to live without special care��In the zoo, scientists can help the mothers   15   the young pandas, but those living in the wild do not get enough   16  ��It is very difficult for mother pandas to bring up their young pandas��

  Conditions for the giant pandas have been worse in recent years��Pandas in China continue to   17   in number��We know pandas live on bamboos��But sometimes all the bamboos in one area die��The pandas there have   18   to eat and die of hunger��

  Giant pandas now live in 13 separate   19   areas in China��Several years ago the Chinese government and the International Wild Life Organization agreed   20   a project of protecting giant pandas in the wild��We hope it could be helpful��

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臥心基宛才盾裂>>


揖化膳楼過基宛