Part DPassage 1Questions 26 to 28 are based on the passage you've just heard.[音频]
A. What the generation is.
B. Why generation gap exists.
C. Some causes of the generation gap.
Differences between young people and elderly people.
27.
A. Parents have realized that they have very little in common with their children.
B. Parents have discovered that they seem to live in a world quite different from that of their children.
C. The young and the old often had much in common in the past.
D. The young and the old seem to have been separated by different economic status.
28.
A. Objective.
B. Argumentative.
C. Subjective.
D. Persuasive.
Passage 2Questions 29 to 32 are based on the passage you’ve just heard.[音频]29.
A. The engagement customs in some countries.
B. The American marriage custom.
C. The origin of the engagement ring.
D. The period of engagement.