- This generated little commerce for downtown businesses in the evenings, which made business and generating tax revenue for municipal upkeep difficult.
2017年12月六級(jí)真題（第一套）閱讀 Section C
- In effect, fewer federal funds today are going towards the agency's other work—such as forest conservation, watershed and cultural resources management, and infrastructure upkeep—that affect the lives of all Americans.
2017年考研真題（英語(yǔ)二）閱讀理解 Section Ⅱ
- It takes more upkeep, burns more fuel and is slow off the starting line because it depends on learning—a gradual process—instead of instinct.
2009年考研真題（英語(yǔ)一）完形填空 Section Ⅰ