A: reveal some people's cruelty to animals
B: remind us of the contribution of dogs in the exploitation of the north
C: point out that dogs can also be good workers
D: demonstrate how dogs, like humans, learn to adapt themselves to a new life
举一反三
- Why do most Americans like dogs better? A: Because dogs leave people alone. B: Because dogs like to be with people. C: Because dogs are willing to do things for people. D: Because all dogs, including wild dogs, are friendly.
- Why do people like dogs A: [A] Because dogs are lovely. B: Because dogs are clever. C: Because dogs always try to please their owners.
- Cats, according to the author, ______. A: are not domestic animals at all B: are fiercer than dogs C: are both meek and independent D: can sometimes be very hostile to people
- Which of the following statements is false(). A: People know exactly how and why humans domesticated the first dogs. B: People learned to selectively breed dogs for certain specific tasks. C: Of all the domesticated animals, dogs seem closest to their owners. D: Wolves raised in captivity still fall to understand human gestures:
- The Eskimo doesn’ t seem to care much about the welfare of his dogs because （） A: he is naturally cruel to animals B: he thinks of them as workers rather than peers C: he dislikes his quarrelsome dogs D: his dogs can endure extreme cold
内容
- 0
What is one of the differences between cats and dogs? A: Cats want to be close to humans. B: Cats want to make humans happy. C: Dogs regard humans as their equals. D: Dogs regard humans as their masters.
- 1
Many people consider dogs _______ man’s faithful friends. A: of B: as C: in D: on
- 2
The author's primary purpose in telling this story is to ________. ( ) A: make the reader understand some important scientific phenomena B: encourage the reader to learn some useful skills in doing experiments C: describe Prof. Oveges's extraordinary talent in teaching and his won D: discuss some effective teaching methods used by Professor Oveges
- 3
The author includes the example about dogs to show that ______. A: dogs are important too B: nonverbal communication occurs in varied situations C: tone of voice affects different ranges of hearing D: dogs are more capable of nonverbal communication than other animals
- 4
Some of the dogs I made did not look like dogs.