2. 1
Subject + verb + object
Object + be+ verb + by + subject
Present Simple : s- es- ies am / is / are +p.p
Example: He studies his lessons .
His lessons are studied by him. ( the passive form)
Past Simple : ed – ied was / were + p.p
Example : He studied his lessons.
His lessons were studied by him. ( passive)
3. 2
Present continuous : am – is – are +v. ing am / is / are + being +
p.p
Example: He is studying his lessons .
His lessons are being studied by him .
Past continuous : was – were +v – ing was / were + being +p.p
Example: He was studying his lessons .
His lessons were being studied by him.
4. 3
Present Perfect : has – have + p.p has / have + being + p.p
Example: He has studied his lessons .
His lessons have been studied by him.
Past perfect : had +p.p had+ been + p.p
Example: He had studied his lessons .
His lessons had been studied by him.
Future simple: will + inf will + be + p.p
Example: The government will build new cities .
New cities will be built by the government .
