Choose the correct auxiliary: modal or primary main. 11 Sep, 2020 By Olivo 0 Comments 0 Grammar Exercises, Verbs Exercises 1. We have eaten pizza for dinner. Primary Modal 2. I do not need it. Primary Modal 3. Would you do it? Modal Primary 4. You can grab one. Modal Primary 5. She is expecting a miracle. Modal Primary 6. I will reply his email. Modal Primary 7. You should light a fire. Modal Primary 8. It may be tough. Primary Modal 9. He does not do the laundry. Primary Modal 10. She is sleeping. Primary Modal Loading … Please follow and like us: TAGS : English exercises onlineEnglish grammarModal auxiliary verbspractice Englishprimary auxiliary verbs Share