Ответ:
1) I have never been to Australia.
2) Has he been repairing his car since 4 o'clock?
3) Jenna has been talking to the marketing director since 5 o'clock.
4) Has he passed the exam yet?
5) Uncle Tim has been decorating the New Year Tree since morning.
6) My father has been sending application letters for half a year already and still he hasn't got a job.
7) have just met an American actor.
8)Has your husband sold the house yet?
9) I have not started my new job yet.
10) I have been searching for it for a long time.
11) Have you ever been to New York?
Подробнее - на Znanija.com - znanija.com/task/35428580#readmore
Объяснение: