7 Match the columns below according to the text. Write the answers in your notebook.
a. How long could something stay online?
b. What is not OK to share with strangers?
c. When is it important not to share something?
d. How do people online see us?
I. When something isn't true.
II. It could stay online forever.
III. They can see us in different ways.
IV. Your address, email, phone number, passwords, usernames or school documents.
