【新东方雅思写作】雅思写作观点盘点（3）

　　We should use censorship to protect children from violent images

　　Some computer games involve killing people or committing crimes

　　The Internet also needs to be controlled

　　Many websites show pornography and violence

　　There should be age limits for websites and computers games

　　Parents need to take responsibility for checking what their children watch

　　It is impossible for governments to control everything we see

　　Video cameras in public places公共场所监控

　　The use of CCTV is becoming widespread

　　Video cameras have been installed in many public places

　　They are supposed to protect us and deter criminals

　　Many people think that this surveillance violates our privacy

　　The authorities could build databases with our pictures and identities

　　We should not be treated like criminals

　　Smart cards: Positives

　　Governments will probably introduce a digital identification card system

　　Smart cards will have benefits and drawbacks

　　They could help to reduce crime

　　They could hold personal information, such as DNA

　　Digital bank cards could contain fingerprint information

　　It would be very difficult for criminals to use a stolen card

　　It would be easier for police to identify people and catch criminals

　　Smart cards: Negatives智能卡：优点

　　Many people are worried about losing their privacy

　　Governments could store all our personal and medical information

　　This information could be used by insurance companies

　　Employers could check our health records

　　People with Disabilities智能卡：缺点