Students should already be familiar with:
parts of speech
The Question Forms Guide includes:
Prerequisites in more detail
Overview of Helping Verbs
Table of Question Types
Steps to Question Tags
Summary of Indirect Questions
Slideshows for each video
Ancillary Topic on Polar Questions
over 50 Bonus Notes such as:
Leave ‘not’ contracted with an auxiliary verb for negative questions.
Requests are more likely to have ‘if’/’whether’ than ‘who/’what’/etc.
Related Teaching Tips like Using Voice to Convey Meaning