Complete the sentences with the appropriate pronouns. 1. - Whose telephone is it? I found it in the library. - Oh, it's (13) ______ . Thank you. 2. - Neil and Jane have a wonderful house. - Yes. And that farm, at the foot of the hill, is (14) ______ , too. 3. Yes, I know that Michael is a troublemaker, but he will probably explain (15) ______ reasons for why he behaved like that. 4. Sorry, Linda, your homework is not my problem, is it? It's (16) ______ . Please do your best and complete it as soon as possible.