Помогите пожалуйста . Напишите 10 предложений в Present Perfect, 5 отриц. И 5 утверд. Заранее спасибо)

Отриц. :
1. He has not done his homework.
2. They have not gone to the cinema.
3. I have not read this book.
4. Ann has not traveled.
5. She has lost the keys
Утверд.:
1. She has washed the dishes.
2. We have gone to the London.
3. I have watced TV.
4. Andrew has played football. 
5. Max has left his home country.