题目内容
A giant (very large) panda from the Beijing Zoo has been saved by a transfusion of blood from two black bears.But it’s still under special care, according to the Beijing Zoo.Young Liang, two years old, is the first giant panda raised from birth in the zoo.Last month zoo keepers found the panda was suffering from serious anemia (贫血), calling for urgent (紧急) blood transfusion.
The best way, according to the zoo’s experts, to save Young Liang from anemia would have been to transfuse blood from another panda.But it was the breeding (reproducing) season for giant pandas, making such a transfusion very difficult.
But the experts found that there exists a close consanguinity (血缘) between giant pandas and black bears, and so they decided to try to take blood from black bears in the zoo and transfuse it to Young Liang.
With the help of hospitals and the Beijing Blood Donor Station, they made an experiment which proved that the red blood ceils (细胞) in the blood of black bears can be used.
On the afternoon of February 15th the first red blood cell transfusion was given to the giant panda, from 600 ml of black bear blood.Immediately the young panda started to recover.
1.The best title of the article should be ________.
A.Protecting Giant Pandas
B.Young Liang——a Giant Panda
C.Bear Blood Saves Panda
D.A Successful Transfusion
2.Which of the following is not true according to the article?
A.Giant pandas and black bears are of the same race.
B.The transfusion was based on scientific research and experiments.
C.After the special transfusion, the young panda began to regain health.
D.The 2-year-old panda must have been born in the Beijing Zoo.
3.They decided to try another way instead of the best way to save the panda because ________.
A.it was difficult to find other pandas
B.the blood of pandas was too expensive
C.it was the breeding season for the panda, Yong Liang
D.other pandas were producing young at that time
4.This article must be taken from ________.
A.“China Daily”
B.a doctor’s diary
C.a story book
D.a medical book
提示:
| 1.
本文主要讲的是给一只严重贫血的大熊猫输入黑熊的血,挽救了熊猫生命,故最好的标题为C
2. 根据第四段第一句But the experts found that there exists a close consanguinity (血缘) between giant pandas and black bears,熊猫和黑熊之间只是有很近的血缘关系,并不是同一个race的 3. 没有从别的大熊猫身上抽血输给贫血的大熊猫,是因为这个季节是熊猫的繁殖季节 4. 从行文风格看出这是一篇报道,出自报纸或广播,只有选项A(报纸名)符合
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