Нужна помощь с английским (The Future Perfect Tense)
Условие задания: Put these sentences in the interrogative and negative forms
1. Trevor and Laura will have lived here for four years next April.
2. This chess game is going to last ages. They won't have finished it until midnight.
3. I will have read this book by the time it's due back to the library.
4. My husband will have finished his work by half past eight, so he should be home about nine.
5. Phone me after 8 o’clock. We’ll have finished dinner by then.