||I have used all the material.
||I have not used all the material.
||Have I used all the material?
||I have worked for you.
||I have not worked for you.
||Have I worked for you?
||I have called you twice.
||I have not called you twice.
||Have I called you twice?
||I have tried many times.
||I have not tried many times.
||Have I tried many times?
||I have asked for it.
||I have not asked for it.
||Have I asked for it?
||We have always needed it.
||We have not always needed it.
||Have we always needed it?
||We have helped a lot.
||We have not helped a lot.
||Have we helped a lot?
||We have played many games.
||We have not played many games.
||Have we played many games?
||We have moved to a new city.
||We have not moved to a new city.
||Have we moved to a new city?
||We have lived far away.
||We have not lived far away.
||Have we lived far away?
||We have believed in god since childhood.
||We have not believed in god since childhood.
||Have we believed in god since childhood?
||You have included the results in the report.
||You have not included the results in the report.
||Have you included the results in the report?
||You have continued to work.
||You have not continued to work.
||Have you continued to work?
||You have changed your name.
||You have not changed your name.
||Have you changed your name?
||You have watched many movies.
||You have not watched many movies.
||Have you watched many movies?
||You have followed the leader since the very beginning.
||You have not followed the leader since the very beginning.
||Have you followed the leader since the very beginning?
||You have stopped dancing.
||You have not stopped dancing.
||Have you stopped dancing?
||You have created a mess.
||You have not created a mess.
||Have you created a mess?
||You have opened the Pandora’s box.
||You have not opened the Pandora’s box.
||Have you opened the Pandora’s box?
||They have walked for three miles.
||They have not walked for three miles.
||Have they walked for three miles?
||They have offered me money.
||They have not offered me money.
||Have they offered me money?
||They have remembered everything.
||They have not remembered everything.
||Have they remembered everything?
||They have happened too late.
||They have not happened too late.
||Have they happened too late?
||They have made me nervous.
||They have not made me nervous.
||Have they made me nervous?
||They have gone away.
||They have not gone away.
||Have they gone away?
||They have taken 10 years.
||They have not taken 10 years.
||Have they taken 10 years?
||Noah and Jaden have come back.
||Noah and Jaden have not come back.
||Have Noah and Jaden come back?
||The officers have seen the files.
||The officers have not seen the files.
||Have the officers seen the files?
||People have known for many years.
||People have not known for many years.
||Have people known for many years?
||My friends have got the tickets.
||My friends have not got the tickets.
||Have my friends got the tickets?
||Businessmen have given the money to charity.
||Businessmen have not given the money to charity.
||Have businessmen given the money to charity?
||Musicians have found a flute.
||Musicians have not found a flute.
||Have musicians found a flute?
||Players have thought of it.
||Players have not thought of it.
||Have players thought of it?
||Doctors have told me the truth.
||Doctors have not told me the truth.
||Have doctors told me the truth?
||Artists have become very famous.
||Artists have not become very famous.
||Have artists become very famous?
||Companies have shown their true colours.
||Companies have not shown their true colours.
||Have company’s shown their true colours?
||Guests have left the house.
||Guests have not left the house.
||Have guests left the house?
||The plants have felt the pain.
||The plants have not felt the pain.
||Have the plants felt the pain?
||The servants have put the vase on the table.
||The servants have not put the vase on the table.
||Have the servants put the vase on the table?
||My brothers have brought many presents.
||My brothers have not brought many presents.
||Have my brothers brought many presents?
||The men have began working.
||The men have not began working.
||Have the men began working?
||The patients have written notes.
||The patients have not written notes.
||Have the patients written notes?
||The buildings have stood here for decades.
||The buildings have not stood here for decades.
||Have the buildings stood here for decades?
||The governments have let the immigrants in.
||The governments have not let the immigrants in.
||Have the governments let the immigrants in?