TASK 25. Ivor and Sarah are discussing their travel plans. Complete their conversation by using the correct present perfect forms of the verbs in brackets, and putting the necessary adverbs in their correct places. Sometimes more than one answer is possible. Choose among “already, yet, just, ever, never”. Ivor: Sarah, you (to think) about our next trip?
Sarah: I'd like to go to Brazil. You (to be) there?
Ivor: Yes, I (to be) there once. I visited Rio in 1981.
Sarah: But you (to sail) up the Amazon?
Ivor: No, but I don't much like holidays on boats. I'd prefer to go east. You (to visit) Burma?
Sarah: No, I (to fly) over it once or twice. But (to land) there.
Ivor: As a matter of fact, my cousin Albert (to come back) from Burma. We could ask him about it.
Sarah: Mm, Burma would be lovely. But we (to spend) so much on the house. I wonder if we can really afford it.
Ivor: Perhaps you're right. Oh dear, there are so many countries we (not to see).
Sarah: Yes. I (to finish) a book about New Guinea. There are wonderful forests and mountains there and nobody (to explore) them properly. I (to start) to plan the journey in my mind!
