Change the word so that it suits the sentences:
1. My phone has no battery left, can I use your ______ (charge)
2. For our Science project we built a ______ (robot) arm that can draw and paint.
3. The ______ ( invent) of the mobile phone changed the way people communicate.
4. If you want to surf the internet, you need a ____ (browse)
5. Will is _____( addict) to his smartphone, he spends all day long surfing the internet.
6. The last few decades brought ______ ( revolution) changes to people's lives.
7. I can't wait to show you the pictures I took with my ______ (digit) camera.
8. Before the plane takes off, please fasten your _____ (belt).
9. This laptop is very ______ (use) for my work.
10. Has your camera got a ______ (time)....?​