Celebrate, Hide Their Shame or Commit Crime
Some use me to celebrate,
Others use me to hide their shame,
Others use me to commit crime.
What am I?
Alcohol. People have a drink to celebrate, but also drink to hide their shame. Lastly, drunk driving is a crime.
A mask is also a valid answer. They can be used to celebrate Halloween or at dress-up parties, a mask can hide your shame and masks are used by thieves.
Update: This one has more valid answers than I thought. Money, drugs and night also work.
Goes With a Car
What goes with a car, comes with a car, is of no use to a car, but the car can’t move without it?
Noise. The engine is usually the main culprit, but even electric cars make some noise from the tires on the road.
Four Letters and a Fruit or Vegetable
I have four letters in my name,
I am a fruit or a vegetable,
I look like a giant green onion,
I end with the letter k.
What am I?
The leek. It has four letters, has been considered both a fruit and a vegetable, looks like a green onion and ends with the letter k.
A Home But No Family
I have an end but no beginning, a home but no family, a space without room. I never speak but there is no word I cannot make. What am I?
A keyboard.
A Mouth On My Head And Eat Everything
I have a mouth on my head and eat everything.
What am I?
A backpack.