你...吗? Nǐ... ma?
你忙吗? Nǐ máng ma? Are you busy?
你渴吗? Nǐ kě ma? Are you thirsty?
你饿吗? Nǐ è ma? Are you hungry?
你累吗? Nǐ lèi ma? Are you tired?
是的,我有点忙/渴/饿/累。Shì de, wǒ yǒudiǎn máng/kě/è/lèi.
Yes, I'm a little busy/thirsty/hungry/tired.
不,我不忙/渴/饿/累。 Bù, wǒ bù máng/kě/è/lèi. No, I'm not busy/thirsty/hungry/tired.