It is estimated that about three billion people use the Internet computer network around the world . Most people use the Internet to (1)                  information or for entertainment . A new study , however , shows us that almost 10% of Internet users are using it so often that it is seriously harming their lives . The study (2)                    that these people may find it difficult to stop using the Internet because they have become addicted . Someone who is addicted finds it extremely difficult to stop (3)                  activity . According to a psychologist in the field , 30% of Internet users claim that they use the Internet to escape from (4)                  or emotions . The study also shows that having a chat or discussion with strangers on the Internet is one of the most (5)                   activities . 1.  A. take                          B. get                         C. make                            D. catch 2. A. says                         B. speaks                  C. converses                    D. tells 3. A. the                           B. a                            C. an                                 D. no article 4. A. trouble                   B. nuisance               C. dangers                       D. problems 5. A. liking                     B. desired                  C. addictive                     D. hunted