Auxiliary Do Does Negative and Questions

What is the structure for forming negative sentences in the simple present?

• Complement + auxiliar do/does not + verb

• Auxiliar + subject do/does not + verb + complement

• Subject + auxiliar do/does not + verb + complement

• Subject + auxiliar do/does + verb + complement

What is the structure to forming questions in simple present?

• Auxiliar do/does + subject + verb + complement

• Subject + auxiliar do/does + verb + cpmplement

• Auxiliar do/does + subject + complement + verb

• Complement + subject + verb + auxiliar do/does

Which is an example of simple present question?

• Why are you sad?

• Does she ride a horse?

• What time is it?

• Where is my birthday?

Which question is incorrect?

• Does she make dinner?

• Do you ride a horse?

• Does he watchs tv?

• Do they sing in the concert?

Write the correct tag question

5. I’m not with your brother, __________?

Find the mistake and write the correct answer

10. They already started their class, don’t they?

Find the mistake and write the correct answer

Your father doesn’t drink tea, doesn’t your father?

Write the correct tag question

1. They live in San Francisco, __________?

Find the mistake and write the correct answer

I am not in the hotel room, aren’t I?

The auxiliary verb Do / Does is used to:

• Ask questions in the present simple (interrogative- negative form)

• Make sentences in the future tense

• Describe everyday actions