英语翻译1.Tony正在买一些水果（buy）2.Lucy和Lily正在做作业（do）3.我正在家里唱歌4.Kute正躺在

1.Tony is buying some fruit.
2.Lucy and Lily are doing their homework.
3.I'm singing at home.
4.Kute is lying under the tree and reading a book.
5.We are visiting the zoo and taking some photos.
再问： fruit不用加s么？