2015年考研英语二真题阅读全文翻译如下：
Passage 1
In the 1960s, when the United States was still a young nation, the idea of "race" was widely accepted. People believed that certain physical characteristics, such as skin color, were inherited and determined a person's intelligence, abilities, and behavior. This belief led to discrimination and inequality in many areas of life, including education, employment, and housing.
However, in the 1970s, scientists began to challenge these assumptions. They conducted studies that showed that there was no genetic basis for race. Instead, they found that human genetic diversity was continuous and that the concept of race was a social construct. This new understanding of race had a profound impact on society, leading to changes in laws and policies that aimed to promote equality and justice.
Today, the idea of race is still a controversial topic. Some people argue that race is a real biological category with distinct genetic characteristics. Others believe that race is a social construct with no biological basis. Regardless of where one stands on this issue, it is clear that the concept of race has had a significant impact on human history and continues to shape our understanding of society.
Passage 2
The Internet has revolutionized the way we communicate and access information. It has made it possible for people to connect with each other across the globe, share ideas, and collaborate on projects. However, this interconnectedness has also brought about new challenges, such as cyberbullying and privacy concerns.
Cyberbullying is a growing problem that affects people of all ages. It involves using digital communication platforms to harass, intimidate, or humiliate others. This behavior can have serious consequences, including depression, anxiety, and even suicidal thoughts. To combat cyberbullying, schools and communities need to educate students about the importance of online etiquette and the potential dangers of cyber interactions.
Privacy concerns are another significant issue raised by the Internet. With the vast amount of personal information that is shared online, individuals must be cautious about who they share their data with and how it is used. Governments and companies must also be held accountable for protecting user privacy and ensuring that data is not misused.
Despite these challenges, the Internet remains a powerful tool for communication and collaboration. By addressing the issues of cyberbullying and privacy concerns, we can harness the full potential of this technology to improve our lives and make the world a better place.
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