用方框中单词的正确形式填空。

lose, purple, your, find, my

Jane: Here is the ______ and found office!
Li Kai: Good morning, Jane.
Jane: Good morning, Li Kai!
Li Kai: Can you help me?
Jane: Sure! What’s wrong with you?
Li Kai: I can’t______ my new watch.
Jane: What colour is it?
Li Kai: It’s ______.
Jane: Well. Look! Is this watch______?
Li Kai: Let me see… Oh, it’s ______! Thank you very much!
Jane: You’re welcome!