中国大学MOOC: The authorities have shown no signs of giving _____ to the kidnappers demands.
举一反三
- 中国大学MOOC: The authorities have abandoned any attempt to _________ food.
- 中国大学MOOC: The local authorities have decided to _______ the illegal tobacco transactions.
- 中国大学MOOC: The athletes have shown us the ______ power of sport.
- 中国大学MOOC: The authorities have revoked their original decision to allow development of this rural area.
- Scarcity guarantees that A: demands will exceed wants. B: wants will exceed demands. C: demands will be equal to wants. D: most demands will be satisfied.