Lesson review 5th Nov

I use my smartphone to ___ (send) messages.

People use digital cameras for ___ (take) pictures and ___ (film) videos.

Engineers use 3D printers _____ (make) car parts.

People can use the Internet ____(learn) languages.

The police use drones for ____(look) for criminals.

You can use your smartphone to ____ (make) video calls.

1. You use this gadget for listening to music.

2. You use this gadget to save all types of files.