Instead of being the one who always asks your students questions, switch roles. Have your students ask other students questions. They can come up to the board and basically take over your role as the teacher. For example, they can point to the material/picture on the board and ask the students, "Can he ride a bicycle?". This helps encourage interaction and involvement.
"Hi Ian! I loved the course! It wasn't really difficult, but it was not easy - and I feel like I learned a lot. I definitely plan to continue using the resources. I have applied for and set up over 7 interviews already in China. If you add on various additional certs, like Young learners and what not I would take those. I plan to take a job in China and blog about it for the year to qualify for the 1000 hour cert. Thanks so much for an awesome learning experience" - Sandra Dee Bonadonna, TEFL 120