1. We should pay more attention to our p             (发音) when we speak English.
2. Don't stay up too late, or you'll feel s             (瞌睡) in the daytime.
3. She loves music that has great l             (歌词).
4. The super star a             (露面) at the fashion show last week.
5. In w (西方)             countries people play jokes on each other on April Fools' Day.