Passive voice (present simple & Past simple)

The chef prepared delicious meals.

• 
  

• The chef was prepare delicious meals.

• Delicious meals were prepared by chef.

• Delicious meals were prepare by chef.

• Delicious meals was prepared by chef.

They built a new bridge across the river.

• 
  

• A new bridge was build across the river.

• A new bridge was built across the river.

• A new bridge were built across the river.

• A new bridge built across the river.

The company launches a new product every month.

• 
  

• A new product is launch every month.

• A new product was launched every month.

• A new product is launched every month.

• The company is launched a new product every month.

The team won the championship last year.

• 
  

• The championship is win last year.

• The championship is won last year.

• The championship was win last year.

• The championship was won last year.

The teacher assigned homework to the students.

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• Homework is assigned to the students by the teacher.

• Homework was assigne to the students by the teacher.

• 1. Homework was assigned to the students by the teacher.

• Homework were assigned to the students by the teacher.

The company releases a new product every year.

• A new product is released by the company every year.

• A new product was released by the company every year.

• A new product are released by the company every year.

• A new product is release by the company every year.

They completed the project last week.

• The project was complet by them last week.

• The project were completed by them last week.

• The project was completed by them last week.

• The project is completed by them last week.

She painted the house last summer.

• The house was painted by her last summer.

• The house is painted by her last summer.

• The house was paint by her last summer.

• The house is paint by her last summer.

The students study for the exam.

• The exam is study by the students.

• The exam is studied by the students.

• The exam was studied by the students.

• The exam are studied by the students.

They repaired the car yesterday.

• The car is repair by them yesterday.

• The car is repaired by them yesterday.

• The car was repair by them yesterday.

• The car was repaired by them yesterday.