To express two actions done at the same time by one person or one subject, you can use “vừa…vừa…” by following the pattern below:  Subject + vừa + action 1 + vừa + action 2 You can use “vừa…vừa…” to describe both:  • Two short actions which are being happened at the moment (as a habit or something being done at present)  • Two long actions which are happened at same time but as a background of someone (such as occupation, family, relationship, etc)