13. In the ________ months, the wolves continued to have daily social contact with humans and five adult dogs, with which they developed close relationships.
举一反三
- 民族地区的经济社会获得不断的发展。 A: The minority concentrated regions have witnessed continued economic and social development. B: The economy and society of the ethic minority areas have been developed continuously. C: The economic and social ethic minority areas have been developed continuously. D: Continued economic and social development has been achieved in the minority concentrated regions.
- 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.
- 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:
- Which of the following statement about The five-elements theory is NOT true？ A: The five-elements theory relates to concepts that were developed over time in the daily life of the people of ancient China. B: The five elements are water, wood, soil, fire and metal. C: The theory holds that these five elements are the five base materials which make up all the things in the natural world. D: Wood refers to the category of things that have the nature of soil and land.
- What does physical contact in communication suggest? A: What social class people belong to. B: How civilized the communicators are. C: What family background people come from. D: How close the communicators’ relationships are.