that the government can lead them out of the financial crisis, people are optimistic
about the future of the country.
A. Convincing
B. Convinced
C. To convince
D. Having convinced
网友回答
A. Convincing
(答案→)B. Convinced
C. To convince
D. Having convinced
解析：本题考查非谓语动词。根据句意：人们乐观的相信，政府能够带领他们走出经济危机。可知用过去分词convinced，选B。