Posts Tagged ‘voices’

Active and Passive Voice – Past Continuous and Past Perfect Tense

December 5th, 2009 in English Grammar, English Learning, ESL, Improve English

Past Continuous Tense

Active and Passive Voice – Present Perfect Tense

December 4th, 2009 in English Grammar, English Learning, ESL, Improve English

Active sentences in the present perfect tense have the following structure:
Subject + has/have + past participle form of the verb + object
Passive sentences in the present perfect tense have the following structure:
Object of the active sentence + has/have + been + past participle form of the verb + by + subject of the active sentence

Changing an Imperative Sentence into the Passive

December 2nd, 2009 in English Grammar, English Learning, ESL, Improve English

Sentences which express request, order, advice, suggestion, prohibition etc., are called imperative sentences.