He went to buy a new car.

What kind of liquid is in this bottle?

What kind of liquid is in this bottle?

They (referring to women or girls) are my best friends.

It is important to stock up on food before an earthquake.

Because an earthquake forecast was issued, I stocked up on food.

He decided to buy a new car on credit.

He bought all the new comics in bulk.

He bought all the new comics in bulk, like an adult.

He bought too much on credit, and his debt increased.