buatlah kalimat negatif present tense dari kalimat sleep buy come drink call sit study dengan pola kalimat subjek + do/does + not + kata kerja 1 + objek

they don't sleep on it.
She doesn't buy any fruit.
I don't come across it.
The baby doesn't drink coffee.
He does not call me "father".
We don't sit on chairs.
You don't study engineering.