Unit 5 Family Activities 家庭活动

What are you doing? 你在做什么？

I'm watching TV. 我在看电视。

What's your sister doing? 你姐姐在干什么？

She's cleaning her room. 她在打扫房间。

Dad, what's Grandma doing? 爸爸，奶奶在做什么？

Oh, she's feeding the fish. 哦，她在喂鱼。