听一段对话，回答第11～12小题。
（）11. What is Jack doing?
A. He is writing a book about plants.
B. He is reading a book about wild animals.
C. He is reading a storybook.
（）12. Why does Jack like squirrels best?
A. Because they are beautiful.
B. Because they sing songs well.
C. Because they prepare food for the future.

11.B 12.C

听第一篇短文，回答第13～15小题。

（）13. A. 400 grams B. 200 grams C. 20 grams
（）14. A. special fruit B. special fish food C. special meat
（）15. A. gold, orange and black
B. black, yellow and white
C. orange, black and yellow

13.A 14.B 15.C

听第二篇短文,回答第16~20小题。
() 16. How did Simon and his friends go to the zoo?
A. By car. B. By bike. C. By bus.
() 17. How long did it take them to get to the zoo?
A. 60 minutes. B. 30 minutes. C. 15 minutes.
() 18. What animals didn't they see in the zoo?
A. Monkeys. B. Tigers. C. Elephants.
() 19. Who told Simon not to feed the pandas?
A. A zookeeper. B. Millie and Amy. C. Simon's teacher.
() 20. When did they leave the zoo?
A. At night. B. At about 3 p. m. C. At noon.

16.B 17.B 18.C 19.A 20.B