My latest lesson went over great! we started off by playing catch phrase with animals. After a couple rounds of that, I opened the "Imaginary animals" pptx and asked the students questions about the animals (what is it, what do you call a mix between a lion and a kangaroo, etc) then I went to the second slide and we filled out the information about a duck-alligator together.
After that I divided the class into small groups and gave each group a make-an-animal handout.
If there's extra time, I show them the eatyourkimchi video comparing Korean and English animal noises.