Alex's friend mary just (come) home from school.She looks very sad.What (happen) to you? Alex asks. I (lose) a very interesting
book.I (finish) it yet and now I don't know what to do.The worst things about this situation is thet the book isn't mine.My friend Lusy (give) it to me a week ago and I (promise)...
Has just
come, has happened, have lost, haven’t finished, gave, promised, has not read,
am trying, haven’t found, have sold, haven’t received, has never lost, have you
looked for, had found, have sent, will receive