Spell Well 5

Spell Well 5 - 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.
train
today
brain
rain
nail
may
waist
afraid
spray
stay
chain
pay