4. Making Questions

• Yes / No questions: Do / Does + subject + verb?
  Do you like tea? Does she speak English?
• Wh- questions: question word + do/does + subject + verb?
  Where do you live? What does he want?
• With 'to be', just flip the order — no do/does needed:
  Are you ready? Is she home?

Cheat: statement → move the helper verb (do/does/is/are) to the very front.