Questions 14 to 17 are based on the
following passage. At the end of the passage, you will be given 20 seconds to
answer the questions. Now, listen to the
passage.
What’s the difference between human beings and other animals when shedding tears
A．Human beings can control their tears shedding much better than animals. B．Only human beings respond to emotions by shedding tears. C．Only human beings shed tears to get rid of irritating stuff in their eyes. D．The animals’ tears are the response to physical or chemical stimulation.