A: only about 1 percent difference in DNA
B: one of kind, not of degree
C: spoken language
D: Very small biological difference
举一反三
- From Unit 2, we know that the biggest difference between human beings and chimpanzees is one percent difference in DNA.
- Which of the following is not one of similarities between human beings and chimpanzees?
- Which of the following statement is true?____. A: The ability to use language separates human beings B: We can be certain that animals have a culture too C: Social scientists doubt if animals have a culture too D: Some traditional ideas about the difference between human beings and animals may be wrong
- Which one in the following is NOT true about the relationship between culture and language?
- Which of the following is one of the characteristics of spoken language?
内容
- 0
Language can be defined as a tool by which human beings ________ with one another.
- 1
What is the main idea of last two paragraphs A: The difference and resemblance of using language between human beings and animals. B: The function of language. C: How the human beings produce the sound. D: Humans are characterized in many ways to use symbolic communication.
- 2
Language can be defined as a tool by which human beings ____ with one another. A: associate B: communicate C: connect D: correspond
- 3
According to the passage，which of the following is NOT one of the differences between big companies and start-up companies?
- 4
There is only one difference between an old man and a young one: the young one has a glorious future before him and the old one has a （） future behind him． A: splendid B: conspicuous C: uproarious D: imminent