昨晚你去他家的时候，他在干嘛呢？

What was he doing when you went to his house last night?

youdao

昨晚你去他家的时候，他在干嘛呢？

What was he doing when you arrived his home yesterday evening?

youdao

他还在里面？他在干嘛？

He's still in there? What's he doing?

youdao

是吗，他在干嘛呢？

Yeah, what is he doing?

youdao

他在干嘛？

What's he doing?'"

youdao

他在干嘛？

What's he doing?

youdao

他对他说，“看看你在干嘛？”

He says to him "look, what are you doing?"

youdao

他这是在干嘛啊？

What the hell is he doing?

youdao

他靠近他问道：你在干嘛？

He caught up with him and asked, "What are you doing?"

youdao

他靠近他问道：你在干嘛？

He caught up with him and asked, "What are you doing?"

youdao