Active and Passive Voice | Learn English

The video tutorial explains the differences between active and passive voice, focusing on the roles of the subject and agent in a sentence. It provides examples to illustrate how sentences can be converted from active to passive voice and vice versa. The tutorial also discusses when passive voice is appropriate, such as when the performer of the action is unknown or unimportant, and offers practice exercises for learners.

What is the main difference between the subject and the agent in a sentence?

• The agent is always the object of the sentence.

• The subject comes before the verb, while the agent performs the action.

• The agent always receives the action.

• The subject always performs the action.

In the sentence 'The house is cleaned by Shona,' what is the role of 'the house'?

• It is the object of the sentence.

• It is the subject receiving the action.

• It is the verb of the sentence.

• It is the agent performing the action.

How do you change an active sentence to passive voice?

• Remove the agent from the sentence.

• Switch the subject and the object, and adjust the verb form.

• Add 'by' before the subject.

• Switch the subject and the verb.

Why might the agent be omitted in a passive sentence?

• The agent is always unknown.

• The agent is always irrelevant.

• The focus is on the action's result, not the performer.

• The sentence is incomplete without the agent.

When is passive voice typically used?

• When the action is not completed.

• When the subject is more important than the action.

• When the performer of the action is unknown or unimportant.

• When the sentence is too long.

Which sentence is more polite?

• 'You haven't served us.'

• 'We are waiting for service.'

• 'We haven't been served.'

• 'The waiter forgot us.'

In the sentence 'The manager served the customer,' what is the voice used?

• Direct voice

• Passive voice

• Active voice

• Indirect voice