Visitorstothezoousuallypitytheanimalsowingtotheirpartic...

问题详情：

Visitors to the zoo usually pity the animals owing to their particular emotional associations(联想). Which animals should be indeed pitied?

The first type of animals are those clever and　1　developed animals　2　lively intelligence and desire for activity can　3　no outlet(出口, 出路)behind the bars of the cage. Those animals living in a free state before being　4　in the zoo have a strong desire for moving about　5　, but have to turn around repeatedly in their quarters. Owing to this disappointment, foxes and wolves　6　in places which are far too small, are among the most　7　of all zoo animals.

Another sad scene, seldom　8　by ordinary zoo visitors, is the　9　flying trials of swans(天鹅).

At migration(迁徙)time, these creatures, like most other water birds, are generally made unable to fly by the　10　of cutting off a tip of the wing bone. 　11　such swans in the zoo generally seem happy under　12　care and they raise their young without any trouble, at migration time things become　13　. The birds never really　14　that they can no longer fly, and repeatedly swim to the　15　of the pond so that they can have the whole extent of its surface when trying to　16　against the wind. 　17　, their loud flying calls can be heard as they try to rise, and again and again the grand preparations end in　18　.

I do not like seeing those　19　water birds in the zoo. The missing tip of one wing and the still sadder picture that the bird makes when it　20　its wings hurt me badly. What a truly sorry picture it is!

1. A. high              B. highly               C. deep             D. deeply

2. A. whose         B. whom             C. that                 D. which

3. A. find              B. lose                 C. declare              D. transform

4. A. thrown            B. put                  C. lost                 D. fed

5. A. partly                B. strongly             C. widely               D. freely

6. A. kept              B. bought               C. run                  D. controlled

7. A. curious          B. thoughtful           C. miserable            D. fortunate

8. A. smelt             B. written              C. noticed              D. wakened

9. A. similar           B. suitable             C. obvious              D. constant

10. A. experiment       B. operation            C. treatment            D. movement

11. A. Although     B. When             C. Since                D. Because

12. A. original         B. proper               C. particular           D. legal

13. A. private          B. public               C. different            D. similar

14. A. suggest          B. admit                C. force                D. realize

15. A. limit            B. side                 C. middle               D. center

16. A. take off         B. stand up         C. take up              D. stand by

17. A. Strangely        B. Instead              C. However          D. Meanwhile

18. A. passage          B. support              C. failure              D. success

19. A. various          B. powerful         C. valuable         D. unlucky

20. A. spreads          B. strengthens          C. enlarge              D. enters

【回答】

BAABD  ACCDB  ABCDA  ADCDA

知识点：科普环保类

题型：完型填空