Verb To Do: Present and Past Tense

Fill in the blanks with the correct conjugation of the verb to do (do, does, did). Pay attention to the tense you need in each case. 1. My mom doesn't like chocolate, but she does like biscuits.2. Where do the workers buy their fruit?3. Does Mr. Smith buy magazines?4. They did all of their chores yesterday in the morning.5. We didn't eat pizza last week, but we did eat hamburguers.6. She does what the instructions say.7. He has a beautiful dog and it does not bark.8. They do what they need to do.9. Margareth did win the competition when she was 10 years old.10. I do my bed every single morning.