Chapter 5
Stem changing verbs: vowel change
Exercise 1
Fill in the right forms of the verbs.
Click on ‘free letter’ or ‘?’ if you aren’t sure about an answer. The ‘?’ button will show the right answer.
Click on ‘check’ to check your answers.
Click on ‘free letter’ or ‘?’ if you aren’t sure about an answer. The ‘?’ button will show the right answer.
Click on ‘check’ to check your answers.