Hello XXXX,

I hope you are doing well today, thank you for coming to class, it was a pleasure! I have attached the slides for you to look over when you have a chance to.

For some extra practice, here are some activities you can try:

Grammar Exercise: 

https://www.focus.olsztyn.pl/en-comparative-of-adjectives-exercise.html

https://www.english-4u.de/en/grammar-exercises/comparison2.htm

Listening Exercise:
https://test-english.com/listening/b1-b2/the-hyperloop/

Writing Exercise: Write a short paragraph comparing different modes of transportation in your city or a city you know well against this hyperloop train!

Let me know if you have any questions,