Evaluation

He wrote many books

• May books was written by him

• May books were written by him

She returned all the products

• All the product was returned by her

• All the product were returned by her

Somebody left the gate open

• The gate was left open

• The gate was left open

The police caught the thieves

• The thieves was caught by the police

• The thieves were caught by the police

The woman hit his parked car

• His parked car was hit by the woman

• His parked car were hit by the woman

Piere and Marie Curie discovered radium and polonium

• Radium and polonium was discovered by Piere and Marie Curie

• Radium and polonium were discovered by Piere and Marie Curie

The convenience store sold fresh meat

• fresh meat was sold by the convenience store

• fresh meat were sold by the convenience store

They interrupted the presentation

• The presentation was interrupted by them

• The presentation were interrupted by them

Did you touch his things?

• Was his things touched by you?

• Were his things touched by you?

She revealed the secret of success.

• The secret of her success was revealed by her

• The secret of her success were revealed by her