Landscape design makes visitors to the Denver Zoo’s Predator Ridge exhibit feel like they’re really in Africa.

　　Animals in Predator Ridge can’t actually be mixed with one another, for safety reasons. But hidden deep channels and other smart features allow visitors to see all the animals at once. Different species can see each other too.

　　51. What is the passage mainly about?

　　A. The safety problem of zoos.

　　B. The living habits of zoo animals.

　　C. Changes of zoos over the time.

　　D. Protection of zoo animals.

　　52. Give the correct order of the following things according to time.

　　a. Different species were kept in a group.

　　b. Zoos were organized by species.

　　c. Natural environments were created in zoos.

　　d. Animals were kept in people’s gardens.

　　A. b; d; c; a

　　B. d; a; c; b

　　C. b; d; a; c

　　D. d; b; a; c

　　54. The underlined part “the region” in Paragraph 3 probably refers to _____.

　　A. the Denver Zoo B. the Predator Ridge exhibit

　　C. Africa

　　D. the ten-foot-tall mounds

　　55. We can learn from the passage that _____.

　　A. the earliest zoos were probably rich people’s gardens

【2016届高考英语二轮复习阅读理解精选训练（31）外研版】相关文章：

★ 天津市武清区杨村第四中学2016届高考英语一轮复习语法专题十二《图表类书面表达》课件外研版

★ 浙江省湖州市2014高考英语完形填空一轮（暑假）精炼（13）含答案

★ 盘点2016年高考英语二轮复习短文改错的六个要点

★ 重庆市2014高考英语阅读理解一轮（精品）训练题（21）附答案

★ 2014届高考英语一轮复习课时作业(十六)必修3Module 4《Sandstorms in Asia》（外研版）

★ 安徽省淮南市2014高考英语一轮单项选择及文章训练（3）及答案

★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (2)

★ 2017高考四川省广安市英语阅读理解一轮系列训练：9（含解析）

★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (6)

★ 2014高考英语（新人教版）一轮基础训练（14）A、B卷（附答案或解析）