按要求变化下列各句。 1. I want to give Mr. Hu this watch. (同义句转换) I want to give ______ ______ ______ Mr. Hu. 2. I sleep at noon. (否定句) I ______ ______ at noon. 3. The girl in a yellow coat is Wang Wei. (对划线部分提问) ______ ______ is Wang Wei? 4. He stays at school in the evening. (否定句) He ______ ______ at school in the evening. 5. I have a nice watch. (改为感叹句) ______ a nice watch I have!