Present perfect interrogative

Present perfect interrogative

1. WH- questions

   • To ask open questions a wh- questions is added before the auxiliary verb.
     • structure
       • Wh- questions + have / has + past participle + ?
     • what
       • Hoh much
         • Where
           • Example: can't find my keys. Where have they gone?
           • How long
             • Example: How long have you lived in this hause
             • Why
               • Example: Why haven't you finished this work?
         • Example: How much has he won?
       • Example: What have you made for dinner?

2. Yes/ no questions

   • To ask yes/ no questions in the present perfect the order is inverted
     • Structure
       • Have / has + subject + past participle + ?
     • Words usually used to round are:
       • Already
         • Yet
           • Ever
             • Ask if something has happened at the moment of speaking
               • Example: Have you ever gone to Italy?
           • On the contrary expresses the action has not been done at the moment of speeaking
             • Example: Has he done his homehork yet?
         • Emphasizes that the action has happened before the moment of speaking
           • Example: Have you already prepared dinner?