Specified Interrogative sentences（特指問句）are created by inserting interrogative pronoun（疑問代詞）into the sentence.
Unit 8 : Interrogative sentence and particles（疑問句）
抑或[jik1 waak6], 定[ding6] and 定係[ding6 hai6] can be used in disjunctive question to ask for listener’s choice between provided options.
Affirmative-negative question（正反問句）is a question that asks for listener’s answer between the positive and the negative side of an action.
Learn the grammar of particle（助詞） 啊 [aa3] in Cantonese in this lesson. Particle 啊 [aa3] is used to soften a sentence.