Interrogative sentences in the present perfect tense start with the auxiliary verb “have” or “has” followed by the subject and the past participle of the main verb. Structure: Have I/you/we/they + past participle? Has he/she/it + past participle? Examples: Have you read that book? Has she moved to a new house?

Interrogative sentences in the present perfect tense are formed by placing the auxiliary verb “have” (or “has”) before the subject of the sentence. For example, “Have you finished your work yet?” or “Has she ever traveled to Europe?”

We use present perfectwh- questions to ask about recent events or actions. ‘Where have you been?’‘At school.’ ‘Why hasn't Laura arrived? ’‘Her car has broken down.’ The present perfect (simple) connects the past with the present. We use present perfect questions to ask about recent events that are news.

When asking a question in the present perfect tense, the auxiliary verb comes first, followed by the subject, and then the past participle of the main verb. This follows a similar construction as questions with the auxiliary verb do, which also comes before the subject. [have/has] + [subject] + [past participle] Have you eaten dinner yet?

Present Perfect Interrogative The present perfect is a tense used to express completed actions which have occurred in the past, are connected to the present and still have effects on it. When expressed in its interrogative form, the verb is used to ask questions.