Поставьте в утвердительную форму в Present perfect

The Johnses have bought a yacht.
He has won the race.
I have been to London.
Have you ever been to Paris ?
I have had the dog for 2 years.
She has worked in this company.
They have already come back from Paris.
Have you ever visited France ?
Have you ever visiting London ?
Have you ever flawn by plane ?
Have you ever skydived ?
Have you ever caten frogs