Answer:
(3) launched violentattacks on the students
Explanation: The Chinese Communist government launched violent attacks on the students during the Tiananmen Square protests in 1989, which further angered the students and led to international condemnation of the Chinese government's actions. Therefore, option (3) is the correct answer. The Chinese government used military force to suppress the protests, resulting in numerous casualties and the arrest and imprisonment of many of the protest leaders. This action sparked outrage both within China and internationally, and remains a significant moment in modern Chinese history.