Interrogative sentences are sentences that ask a question. They usually start with a question word such as who, what, where, when, why, or how. The word order of interrogative sentences is often inverted, meaning that the auxiliary verb comes before the subject. For example, "Are you coming to the party?" instead of "You are coming to the party?". There are different types of interrogative sentences, such as yes/no questions that can be answered with a simple yes or no, and open-ended questions that require more elaborate answers. Understanding and using interrogative sentences is important for effective communication, as they help to clarify information and gather more information.

• Tick the interrogative sentences and cross the declarative sentences.