Which of the following statements is true according to the text?
选择一项： A. If you find suspected Internet crimes, you can contact your local police office. B. It is useless to talk with your children about Internet crimes for it may not happen to them at all. C. Turning off your firewall will prevent hackers from getting information.
答案是:正确答案是：If you find suspected Internet crimes, you can contact your local police office.
