1. Jim :Excuse me, Mrs Green. ____? Mrs green :Yes, he is. Come in, please. Jim :Hi Bill____? . Bill :____. Jim :I want ____. Please____. Bill :OK. Let's go. 2. Miss Gao :Hello, Kate. Where's Li lei? Kate :____. Miss Gao :Let's go and see him. Kate :OK. Miss Gao :Hi, Li Lei ! ____? Li Lei :____. Miss Gao : Is it yours? Li Lei :____.