This is a person ___ works in a laboratory. He's a s...
scientist
It’s a thing ___ takes photos. It's a c...
camera
It’s a place ___ you can read information online. It's a w...
website
It’s a place ___ you put USB gadgets. It's a USB p...
port
It’s a thing ___ you use to charge a phone. It's a c...
charger
