Simple Present: Negatives and Questions
2. Forming a yes/no question
Yes/no questions are also created using the auxiliary do. This time, the auxiliary is placed before the subject. Here are the rules:
| Auxiliary | Subject | Example |
|---|---|---|
| Do | I | Do I sing? |
| Do | you | Do you sing? |
| Does | he | Does he sing? |
| Does | she | Does she sing? |
| Does | it | Does it sing? |
| Do | we | Do we sing? |
| Do | they | Do they sing? |