3. Have you interviewed the house owners yet?
they / interview / last night
4. Have you questioned the neighbours yet?
they / question / this morning
5. Have you arrested any suspects yet?
two men / arrest / yesterday evening
6. Have you interrogated the suspects yet?
they / interrogate / last night
7. Have you recovered the stolen goods yet?
they / recover / this morning
8. Have you written your report yet?
it / complete / an hour ago