19. Which of the following can be inferred about instrumental ties from the author's mention of working with competitors in paragraph 2?
A: Instrumental ties can develop even in situations in which people would normally not cooperate.
B: Instrumental ties require as much emotional investment as expressive ties.
C: Instrumental ties involve security, love, and acceptance.
D: Instrumental ties should be expected to be significant.
A: Instrumental ties can develop even in situations in which people would normally not cooperate.
B: Instrumental ties require as much emotional investment as expressive ties.
C: Instrumental ties involve security, love, and acceptance.
D: Instrumental ties should be expected to be significant.
举一反三
- We can infer from the passage that strong family and community ties _________.
- The man prefers long-lasting ties to easily installed ties.
- Like ties of kinship, ties of friendship are meant to be irrevocably binding. A: unnecessarily B: unchangeably C: possibly D: happily
- The ties are starting to wear out.
- What is the author’s attitude towards Internet?（） A: Emotional view. B: Irrational view. C: Functional view. D: Instrumental view.