The Internet is an amazing information resource. Students, teachers, and researchers use it as 【小题1】investigative tool. Journalists use it 【小题2】(find) information for stories. Doctors use it to learn more about unfamiliar diseases and the 【小题3】(late) medical development. Ordinary people use it for shopping, banking, bill-paying, and communicating with family and friends 【小题4】(live) far away or in different parts of a city. People all over the world use it to connect with individuals from 【小题5】(differ) countries and cultures. 【小题6】, although there are many positive developments 【小题7】(associate) with the Internet, there are also certain fears and concerns. One concern relates to a lack of control over 【小题8】 appears on the Internet. With television and radio there are editors to check the accuracy or appropriateness of the content of programs, and with television there are restrictions on what kinds of programs can 【小题9】(broadcast)   and at what times of the day. With the Internet, parents can not check a published guide to determine what is suitable 【小题10】 their children to see.