Changes in the Tenses:
i) Use of helping verbs in different types.
(a) PRESENT TENSE
Tense Helping verbs in Passive Voice+main verbs
1. Present Indefinite is/am/are+V3(3rd form of verb)
2. Present Continuous is/am/are+Being+V3
3. Present Perfect has/have+been+V3
4. Present Perfect Continuous No Passive Voice
(b) PAST TENSE:
Tense Helping verbs in Passive Voice+main verbs
1. Past Indefinite was, were+V3
2. Past Continuous was/were+v3
3. Past Perfect had+been+V3
4. Past Perfect No Passive Voice
(c) FUTURE TENSE
Tense Helping Verbs in Passive + main verbs
1. Future Indefinite will be/ shall be+V3
2. Future Continuous No Passive Voice
3. Future Perfect will/shall+have been+V3
4. Future Perfect Continuous No Passive Voice
Changes in the Tenses:
i) Use of helping verbs in different types.
(a) PRESENT TENSE
Tense Helping verbs in Passive Voice+main verbs
1. Present Indefinite is/am/are+V3(3rd form of verb)
2. Present Continuous is/am/are+Being+V3
3. Present Perfect has/have+been+V3
4. Present Perfect Continuous No Passive Voice
(b) PAST TENSE:
Tense Helping verbs in Passive Voice+main verbs
1. Past Indefinite was, were+V3
2. Past Continuous was/were+v3
3. Past Perfect had+been+V3
4. Past Perfect No Passive Voice
(c) FUTURE TENSE
Tense Helping Verbs in Passive + main verbs
1. Future Indefinite will be/ shall be+V3
2. Future Continuous No Passive Voice
3. Future Perfect will/shall+have been+V3
4. Future Perfect Continuous No Passive Voice