Interrogative sentences in Estonian grammar are used for asking questions and eliciting information. They often begin with a question word (such as “who,” “what,” “where,” “when,” “why,” and “how”) and typically end with a question mark. Estonian interrogative sentences use a unique word order that sets them apart from other sentence types in the language. To form interrogative sentences in Estonian, the subject and predicate are generally swapped, and the question word takes the first position in the sentence followed by the verb. In this exercise, you will practice identifying and filling in the missing words in Estonian interrogative sentences.