present perfect active:
The students have invited us to the dance.
present perfect passive:
We have been invited to the dance.
The active sentence tells us who the subject (doer/actor of the verb) is. The passive sentence does not tell who the actor is. This places emphasis on the action not the actor.
== == "English grammer active and passive voice change from active to passive .
The sentence is written in the present perfect tense. It is active voice because Rocky (the subject) has done something. If you write "The picture was taken by Rocky" that would be passive voice.
This sentence is in passive voice. To change it to active voice, you could say "Five dollars were present."
Verbs can take on different forms based on tense (past, present, future), aspect (simple, perfect, progressive), and voice (active, passive). These forms combine with the base form of the verb to create variations such as infinitives, gerunds, participles, and conjugated forms.
To change interrogative present simple active voice sentences into passive voice, you typically move the object of the active sentence to the subject position in the passive sentence, and use a form of "be" along with the past participle of the verb. For example, change "Do you know the answer?" to "Is the answer known by you?"
have/has flown This above is present perfect active not passive. Passive is be verb + past participle He has been flown to hospital.
The mayor has given gifts to the pupils. -- active The pupils have been given gifts by the mayor -- passive Notice "the mayor" is the subject of the active sentence. In the passive sentence "the mayor' is the agent (by + agent). The object of the active sentence (the pupils) goes at the beginning of the passive sentence. The verb in the active sentence is present perfect, The passive form for present perfect is: have/has + been + past participle
== == "English grammer active and passive voice change from active to passive .
What is the difference between active attacks passive attacks in GSM network?
Active transport requires energy; passive transport does not.
A: The difference is PASSIVE / ACTIVE
The sentence is written in the present perfect tense. It is active voice because Rocky (the subject) has done something. If you write "The picture was taken by Rocky" that would be passive voice.
This sentence is in passive voice. To change it to active voice, you could say "Five dollars were present."
Verbs can take on different forms based on tense (past, present, future), aspect (simple, perfect, progressive), and voice (active, passive). These forms combine with the base form of the verb to create variations such as infinitives, gerunds, participles, and conjugated forms.
To change interrogative present simple active voice sentences into passive voice, you typically move the object of the active sentence to the subject position in the passive sentence, and use a form of "be" along with the past participle of the verb. For example, change "Do you know the answer?" to "Is the answer known by you?"
Active sentences are subject + verb + object. The show the doer (subject ) of the verb.eg The dog chased the cat.Passive sentences are not s + v+ o.eg The cat was chased. (past simple passive)Passive sentences have the verb form - be+past participle eg was chasedAnother example The cake has been eaten. (present perfect passive).If you want to show who did the action in a passive sentence then add - by+noun or noun phrase.eg The cat was chased by the dog.
The difference between a passive and an active dividend policy lies in the amount of time between dividend disbursement. In a passive dividend policy, dividends are given when the company decides it is time. With an active dividend policy, dividends are disbursed at regular intervals.