Read the text and answer the questions.

Many people today can’t imagine their lives without gadgets. If we don’t have our smartphones with us, we feel lost. Gadgets help us stay in touch, do our work, and even entertain ourselves. If you use a phone late at night, you won’t sleep well. Also, if a child spends too much time playing on a tablet, he often becomes tired and unfocused.
Some people believe that if you use smartwatches, they help you stay healthy. For example, if you walk a lot during the day, your watch shows how many steps you’ve taken. If your gadget breaks, you can usually get it repaired or replaced. But if you don’t look after it, it won’t last long.

What will your watch do if you are active?

• It will stop working.
• It will measure your movements.
• It will send messages.
• It will remind you to sleep.