Questions 12 to 15 are based on the conversation you have just heard. 15题选（）.
A: Houses are much more quiet
B: Houses provide more privacy
C: They want to have more space
D: They want a garden of their own
A: Houses are much more quiet
B: Houses provide more privacy
C: They want to have more space
D: They want a garden of their own
举一反三
- Questions 12 to 15 are based on the conversation you have just heard. 12题选（）. A: Open B: Friendly C: Selfish D: Reserved
- Questions 12 to 15 are based on the conversation you have just heard. 13题选（）. A: They stay quiet B: They read a book C: They talk about the weather D: They chat with fellow passengers
- Questions 13 to 15 are based on the conversation you have just heard.
- Questions 12 to 15 are based on the conversation you have just heard. 14题选（）. A: They are patient B: They learn quickly C: They are good at expression D: They uphold their principles
- Questions 12 to 15 are based on the conversation you have just heard. 14题选（）. A: A rock on the tracks B: A misplaced pushchair C: A strong wind D: A speeding car