Read the text and mark the sentences True or False

Mobile phone etiquette is a hot topic. Today's teenagers are increasingly using sophisticated technology, like mobile phones, to keep in touch with their friends and families. But does your need to communicate upset other people?Here are a few tips on how to be polite. It is disrespectful to make calls and to send or receive messages in public places, like the cinema or theatre. So switch off your mobile phone! When you are in a public place and you do need to get through to someone, make sure that your conversation is not disturbing other people around you. What is more, all mobile phone users should limit the number of times their phone rings. Most of all, don't shout on your mobile in public places, your mobile is not a megaphone!

1. Most teenagers use mobile phones to communicate with the people who are closest to them.
   [True|False]
2. Using a mobile phone in the cinema is rude.
   [True|False]
3. You should never make calls in public places.
   [True|False]
4. It doesn't matter how many times your mobile rings.
   [True|False]
5. When you use a mobile, you need to speak loudly.
   [True|False]