Churchill and Stalin during the Yalta conference

Can you help me,please? I have homework from history and I don´t know the answer on the question: If a note were passed from Churchill to Stalin during the Yalta conference detailing excatly how felt about him or vice versa things may have been diffent. Write a note that you think could have been written from Stalin to Churchill or from Churchill to Stalin detailing the exact feelings that you have for the other. This is all. Help me,please. I´m czech,and I´m can´t good English. I am only 3 weeks on english school in Prague. Help me,please!!! Thank you very much!