1. have you seen a leopard? 2. a: when you last write a letter? b: last week. 3.john isn't here. he has to the supermarket. 4. i haven't seen bob last monday. 5. lessons start 10 o'clock in the morning. 6.look at the children.they swiming in the lake. 7. john hasn't phoned . 8.i can't walk. i sprained my ankle. 9. sorry! i haben't cooked dinner . 10. we haven't been to the vilage we were children. точки это пробелы в которые нужно вставить слова просто пишите номер предожение и слово которое надо вставить
2.did
3.gone
4.since
5.at
6.are
7.yet
8.have
9.yet
10.since