The document discusses how to report speech and questions in indirect or reported speech. When reporting speech or questions, the verb tenses and other elements like pronouns and time expressions are changed depending on whether the introductory verb is in the present or past tense. Verb tenses, time expressions, and pronouns are changed to be consistent with the tense of the introductory verb. Suggestions and orders are also reported using verbs like suggest, order, and by changing the verbs to the infinitive form.