Вставьте нужное наречие. 1. we've called three times. he isn't at home. 2. has the waiter taken your order? 3. do you play tennis on saturdays? 4. i tell lies. it’s my principle. 5. have you met your new neighbours ? 6. don't you think that we've done enough work? 7. i sure do, but the teacher says we have not finished .