My father's occupation is a teacher.

My father's occupation is a chef.

My father's occupation is an engineer.

My father's occupation is a doctor.

The magnetic properties of the material were complex.

The atomic structure of the material was complex.

The chemical reaction of the material was complex.

The external shape of the material was complex.

The liver is responsible for producing electrical signals in the nervous system.

The liver is responsible for pumping blood throughout the body.

The liver is responsible for detoxifying the body.

The liver is responsible for filtering oxygen directly from the air we breathe.

I saw a strange light in the sky last night.

I heard a ghost story in my classroom yesterday.

I saw a ghost in my bedroom last night.

I met my friend in the living room this morning.

Discrimination based on race is a legitimate form of social order.

Discrimination based on race is a basic principle of human rights.

Discrimination based on race is unrelated to human rights issues.

Discrimination based on race is a violation of human rights.

The radar ignored the approaching aircraft.

The radar detected the approaching aircraft.

The radar guided the approaching aircraft to land.

The radar repaired the approaching aircraft.

They founded the company last year.

They closed the company last year.

They sold the company last year.

They visited the company last year.

His argument was emotional and lacked any clear reasoning.

His argument was confusing and completely unfounded.

His argument was coherent and well-reasoned.

His argument was vague and full of contradictions.

It is important to ignore the rules and regulations.

It is important to question the rules and regulations at all times.

It is important to rewrite the rules and regulations frequently.

It is important to comply with the rules and regulations.

Please fill the basin with water.

Please wipe the water off the basin.

Please put the basin into the water.

Please empty the basin of water.