象粪咖啡是世界上最怪异和最昂贵的咖啡之一,这种咖啡市场售价达到每公斤1100美元。象粪咖啡价格昂贵的根本原因是
. The government is _____ and will take the necessary steps to maintain security and stability.
Carl wanted to play a joke on Bob but gave himself _____ by laughing.
The rapidly growing birth rate brings about a lot of environment problems, which the government is supposed to take _____.
The two dogs started to fight, so we tried to _____ them.
Japan has to employ an increasing number of overseas workers because there is no easy solution to its labor _____.