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. Having convinced
D. To convinced
网友回答
A. Convincing
(答案→)B. Convinced
C. Having convinced
D. To convinced
解析：连词分词转换的形容词用法。Convince使…相信…；其过去分词转换的形容词convinced相信的；convincing让人信服的；句意：相信政府能够带领他们走出经济危机，人们对于国家的未来很乐观。故B正确。