Passive Voice Present Perfect

Rewrite the following sentence in passive voice: The teacher has graded the exams.

• The exams have been graded by the teacher.

• The teacher has not graded the exams.

• The exams have graded the teacher.

• The exams have not been graded by the teacher.

Choose the correct passive voice form of the sentence: They have built a new bridge. a) A new bridge has been built by them. b) A new bridge has been building by them. c) A new bridge has been built by they. d) A new bridge has been built by themself.

• a) A new bridge has been built by them.

• d) A new bridge has been built by themself.

• c) A new bridge has been built by they.

• b) A new bridge has been building by them.

Which of the following sentences is in passive voice present perfect? a) The dog chased the cat. b) The book has been read by me. c) She is writing a letter. d) They have finished their homework.

• a) The dog chased the cat.

• b) The book has been read by me.

• c) She is writing a letter.

• d) They have finished their homework.

Rewrite the following sentence in passive voice: The company has launched a new product.

• A new product has been launched by the company.

• A new product has launched by the company.

• The company has launched a new product.

• The company launched a new product.

Choose the correct passive voice form of the sentence: He has written a letter. a) A letter has been written by him. b) A letter has been writing by him. c) A letter has been written by he. d) A letter has been written by himself.

• A letter has been writing by him.

• A letter has been written by him.

• A letter has been written by he.

• A letter has been written by himself.

Which of the following sentences is in passive voice present perfect? a) The students are studying for the exam. b) The cake has been baked by my mom. c) I have finished my homework. d) They will clean the house.

• d) They will clean the house.

• c) I have finished my homework.

• b) The cake has been baked by my mom.

• a) The students are studying for the exam.

Rewrite the following sentence in passive voice: The mechanic has fixed the car.

• The car has been fixed.

• The mechanic has fixed the car.

• The car has been fixed by the mechanic.

• The car has been fixed by the mechanic.

Choose the correct passive voice form of the sentence: She has cooked dinner. a) Dinner has been cooked by her. b) Dinner has been cooking by her. c) Dinner has been cooked by she. d) Dinner has been cooked by herself.

• Dinner has been cooking by her.

• Dinner has been cooked by her.

• Dinner has been cooked by she.

• Dinner has been cooked by herself.

Which of the following sentences is in passive voice present perfect? a) The birds are singing in the trees. b) The movie has been watched by us. c) He is playing football. d) They have bought a new car.

• a) The birds are singing in the trees.

• d) They have bought a new car.

• b) The movie has been watched by us.

• c) He is playing football.

Rewrite the following sentence in passive voice: The doctor has treated the patient.

• The doctor has not treated the patient.

• The patient has treated the doctor.

• The patient has treated himself.

• The patient has been treated by the doctor.