4. teaching these students 3 years ago

5. leg was broken so he was taken to the hospital

6. as interesting as I though

7. the same car as mine

8. is different from John's

9. doesn't like football. My father doesn't either

10. not so hot as today

11. eaten a low carb diet for 2 years 

12. taking me to the airport on Friday morning

13. go to the movies tonight

14. so she stayed home from school yesterday

15. she eats fruits and veggies every day, she keeps gaining weight