写作（Writing）（共1小题,计20分）
Suppose you are Jack， and you are studying at a language school in Britain. Your roommate， Pat， has left you this note.
Suppose you are Jack， and you are studying at a language school in Britain. Your roommate， Pat， has left you this note.
Using the information in your rough notes below， write the message you leave for Pat in about 100 words，and the message for the teacher in about 40 words.
