Commercials are high-quality materials to use in the language classroom. And they are copyright free!
Just play a commercial that doesn’t show the product until the end. Pause and have students guess what brand/product is being sold.
Here are a whole pile in a nice collection. Or use this Youtube playlist (harder – students will see the titles). You can also use with the pptx or the student recording sheet. [has the answers for which products]
Enjoy watching commercials and teaching English.