What are you doing, Mike?

你正在做什么，迈克？

I' m watching TV.

我正在看电视。

What are you watching?

你正在看什么？

I'm watching a basketball game.My favourite team is playing.

我正在看一场篮球比赛。我最喜欢的（球）队正在打(篮球)。

What is Mike doing?

迈克正在做什么？

He is watching a basketball game.

他正在看一场篮球比赛。

What is Kevin doing?

凯文正在做什么？

He's talking and playing chess with Jane.

他正在和简边谈话边下国际象棋。