Spell Well 15

Spell Well 15 - an exercise made by MrsAki on Spellic.com.
1. Fold the right part of the paper back so that you can't se the answers.
2. Write the correct answer in the space below each question.
3. When done, fold the paper back and compare your answers.
biology
engine
strange
danger
badger
agent
angel
energy
magic
gymnastics
allergic
egypt