Complete the sentences using the answers or the verbs in the brackets. You have to decide where to use the future perfect or the future perfect continuous.
1. the top by tomorrow?
No, he will not have reached the top by tomorrow.
2. How many years this year?
They'll have been married for 10 years.
3. How long does it take you to rewrite such a book?
Tomorrow I on it for three years. (work)
4. Can we start the party earlier?
I don't think so. All our guests by then. (not arrive)