TENSES

·         Present indefinite: subject + pv present form+ ext. if any sentence has subject third person singular number then join in verb s/es.

·         Past indefinite: subject + pv + past form + ext.

·         Future indefinite: subject + shall/will+pv present form+ ext.

·         Present continuous: subject + am/ is/ are+ pv-ing +ext.

·         Past continuous: subject + was/were/ + pv- ing + ext.

·         Future continuous: subject + shall be/ will be + pv-ing+ ext.

·         Present perfect: subject +have/ has + pv past participle +ext.

·         Past perfect: subject+ had+ pv- past participle +ext.

·         Future perfect: subject+ shall have/ will have + pv past participle +ext.

·         Present perfect continuous: subject + have been/has been + pv- ing + ext.

·         Past perfect continuous: subject + had been + pv –ing + ext.

·         Future perfect continuous: subject + shall have/ will have+ pv-ing +ext.