无

emergency2.evidence 3. original4.sizing up5. negotiates
6.reveal 7. intelligent8.make a deal 9. dominant10.in their interest(s)
11. deceiving12.controversy 13. judgment14.explore
(B)
1. or2.How 3. from4.However 5. behavior
6.when 7. doesn't8.example 9. But10.attention
11. Another12.that 13. a14.every 15. associate
16. when 17. food18.Learning

II. Translation
When I was young I developed a keen interest in animals. So I often visited the zoo in my home town. There what attracted me most was a couple of tigers, especially the male. They were kept in a huge iron cage at first, but later was released from it and put in a place called Tiger Hill. The hill was separated from the visitors by a very wide and deep ditch. What's more, it was also surrounded by a high iron fence along the ditch.
　　Twenty years later, I revisited the zoo and was relieved to find the Tiger Hill was still there but greatly extended. Moving around now were six tigers, old and young, instead of two!

Part III Text B
Comprehension Check
l. b 2. d 3.d 4. b 5. c 6. a
Language Practice
1. purchase 2. took to 3. display 4. rejected 5. shed light on
6. magnificent 7.
typical 8. Nevertheless 9. alarmed 10. exhibited/displayed
11. pulled himself together 12. indicate13. cautious 14. observing15. accompany