Question

Помогите решить.
Задание в фотографии.

Answer 1

1. I have already read this book.
2. My father had read this book last year.
3. I have never been in London.
4. My friend had been in London last year. 
5. I had seen this dress in the shop next to my house.
6. Everybody have already seen this dress. I want to buy a new one.