This document discusses how to form present simple questions in English. It explains that questions are formed using either "do" or "does" as an auxiliary verb followed by the subject and infinitive verb. There are two types of present simple questions: ones that use the word order ASI (Auxiliary, Subject, Infinitive) and ones that use the word order QASI (Question word, Auxiliary, Subject, Infinitive). Examples of each type of question are provided.

1. Use do or does (do = /du:/, does = /dʌz/)
to make questions.
• The word order for present simple questions is ASI = Auxiliary verb (do, does),
Subject (I, you, he, she, etc.), Infinitive (work, live, etc.).
AUXILIARY SUBJECT INFINITIVE REST OF THE SENTENCE
Do
I
You
We
They
work in an office?
Does He, she,
it live in Seville?

2. Use do or does (do = /du:/, does = /dʌz/)
to make questions.
• The word order for open present simple questions is QASI = Question word or
phrase, Auxiliary verb (do, does), Subject (I, you, he, she, etc.), Infinitive (work,
live, etc.).
Question
AUXILIARY SUBJECT INFINITIVE
Word(s)
Where Do
I
You
We
They
work
How many
children Does He, she, it have