This paper surveys the current state of art in research on alternative questions. Alternative questions stand at the conf luence of three major topics in semantics, pragmatics, and syntax: questions, disjunction, and intonational meaning/focus. We focus on these components of alternative questions as themes in our survey, arguing for an emerging consensus that (i) disjunction in alternative questions must be modeled in an alternative-sensitive way, leading to 'non-classical' treatments where disjunction interacts directly with the semantics and/or pragmatics of questioning (here the debate is about the exact details of this interaction), (ii) to understand alternative questions the interaction of the question structure with intonation and especially focus must be explored, and (iii) a major missing piece in existing work is an exploration of the cross-linguistic picture. In particular, there are many languages where alternative questions involve a specialized coordinator, which calls into question the uniform treatment of disjunction in alternative questions in general.
Alternative QuestionsAlternative questions (ALTQs) are one of the main types of questions that appear in natural language, together with polar ('yes/no') questions and constituent ('wh') questions. Three key properties of this question type are (i) question or interrogative marking, (ii) disjunction, and (iii) a particular intonational pattern. For example, a canonical English alternative question is given in (1), and two minimal variants, varying the pitch contour, and the interrogative morphology respectively, in (2) and (3).Intuitively, the question in (1) offers the hearer a complete list of choices: Bill liking tea, or coffee. The disjunctive polar question in contrast asks the hearer to choose between him liking teaand-or-coffee and not liking either of these two. The declarative in (3) does not intuitively ask a question at all but rather asserts something about Bill's preferences up to certain limits. These limits can be epistemic, in which case the speaker knows that Bill likes one of the two but not which, or simply about Bill's preferences -they are satisfied by either tea or coffee. A central question of this survey is understanding how these minimal changes in this paradigm lead to meaning differences, in the semantics and pragmatics. While these properties are present in English, it remains unclear how stable they are cross-linguistically, and thus, a second key desideratum is understanding the range of variation. We return to this issue in §6.2 and focus on English for now.The task of analyzing alternative questions lies at the conf luence of the analysis of disjunction, questions, and intonational meaning at the interface of syntax, semantics, and pragmatics. Consequently, ALTQs are a key window into all of these important topics. In this article, we will