It's hard to know if all dogs understand at least some of the words we say. Even if they do, they can't talk back. Still, it wouldn't hurt to sweet-talk your dog every now and then. You might just get a big, wet kiss in return!

　　50. From paragraph 2 we know that __        .

　　A. animals are as clever as human beings

　　B. dogs are smarter than parrots and chimpanzees

　　C. chimpanzees have very good word-learning skills

　　D. dogs have similar ‘learning abilities’ as 3-year-old children

　　51. Both experiments show that          .

　　A. Rico is smart enough to get all commands right

　　B. Rico can recognize different things including toys

　　C. Rico has developed the ability of learning mathematics

　　D. Rico won't forget the names of objects once recognizing them

　　52. Which of the following statements is true?

　　A. The purpose of the experiments is to show the border collie's mental abilities.

　　B. Rico has a better memory partly because of its proper early training.

　　C. The border collie is world-famous for recognizing objects.

　　D. Rico is born to understand its owner's commands.

　　53. What does the writer want to tell us?

　　A. To train your dog.                       B. To talk to your dog.

【2016届高考英语二轮阅读理解九十天强化训练：57】相关文章：

★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (6)

★ 2017届高考英语二轮复习大题冲关秘籍阅读理解七选五：解题策略（含解析）

★ 湖南省汝城二中2014届高考英语一轮复习阅读训练 (62)

★ 2014届高考英语一轮复习必修5参考答案（外研版）

★ （全国通用）2014届高考英语一轮单元复习 限时强化训练十二

★ 重庆市2014高考英语阅读理解一轮（精品）训练题（4）附答案

★ 贵州省贵阳市2014高考英语（新人教版）一轮阅读训练（40）附答案

★ 【三维设计】2017届高考英语（江苏专用）二轮复习阅读理解解题技法示范课件：1

★ 2017高考四川省广安市英语阅读理解一轮系列训练：7（含解析）

★ 2016高三英语二轮复习需掌握的五个原则