They ____________ (wear) a uniform
HAVE WORN
He _____________ (ride) a motorbike
HAS RIDDEN
PRESENT PERFECT : Make the question: you / eat / snails ?
HAVE YOU EATEN SNAILS?
PRESENT PERFECT : Make the question: you / ever / go / to New York?
HAVE YOU EVER GONE TO NEW YORK?
PRESENT PERFECT : Make the question: you / write / a book ?
HAVE YOU WRITTEN A BOOK?
