The Internet is good for many millions of things. In today’s     1     (connect) world, it’s hard to imagine once again living in a world without the Internet. Of course, there are still libraries     2     you can get information or photo-printing stores in which you can order pictures, but the Internet has made the way we live our lives much faster than it     3     (be) in the past.

Along with the good comes the bad, though. If you’ve never thought of the Internet as a possibly-dangerous place, you need to be aware that, just like in the real world, there are some people who intend     4     (use) the Internet to harm you. Therefore, it’s important to learn how to stay safe when you’re online.

First, you should never give out the following types of information online: your full name, your address, your phone number, your birth date or your password. Of course, you will have to provide these things when you order things online, but be sure you’re dealing     5     an honest online shopkeeper.

Second, choose email addresses, screen names, and passwords     6     (careful). Make sure they don’t uncover personal information about you. For example, don’t use your real name as your screen name! Passwords should also be nearly     7     (possible) to guess.

Third, if you feel like you’re being cyberbullied (网络欺凌), whether via email, a social media website, or in a chat room online, be sure to report     8     (they) to an adult.

Finally, remember that the Internet is a large place, but it has a way of     9     (spread) things around very quickly. If you wouldn’t want a friend or parent to see something, it’s probably something you shouldn’t post from     10     beginning!