听力原文:W: Your dog certainly seems to know you are his master. Did you have to punish him very often when you train him?
M: I found it's much better to praise him when he obeys and not to be so fussy when he makes mistakes.
Q: What does the man say about training dogs?
(19)
A. He bas learned a lot from his own mistakes.
B. He is quite experienced in training wild dogs.
C. He finds reward more effective than punishment.
D. He thinks it important to master basic training skills.
查看答案
What can we learn about the optimist's view of the Internet?
A. The Internet is so young that it can inspire idealism.
B. The young children will not know their nationalities thanks to the Internet.
C. The Internet may bring about peace and prevent wars.
D. There will be no misunderstandings due to the Internet.
Gilbert Kaplan left his work for 18 months to ______.
A. attend performances at London's Royal Festival Hall
B. study the points in the stock market and talk with experts
C. see his future wife
D. learn music book and talk with people good at it
People will not believe that Internet can put an end to war if they ______.
A. do not take misunderstanding as the reason for war
B. can control hate speech and intolerance on the Internet
C. efficiently foster the Internet as a means of communication
D. know that Internet can advocate war
The real meaning of "Ladies and gentlemen, dinner is served" in the last paragraph is that
A. without cooperation, he would stop his conduct
B. after the symphony it will be time for dinner
C. he wanted to attract audience's attention
D. he intended to please the audience by offering dinner