This is a thread for any lesson material for MiRaeEn (미래엔) Middle School English 2 Lesson 9: Which is Faster, the Earth or a Flying Bullet? Please share your contributions here. Be sure to explain exactly what you are posting and please do not post multi-level materials in this thread. Also, any review lessons or materials should be posted in the review section for this grade. Best of luck in your lesson planning!