Tenses Formula

PRESENT TENSE :

1. Simple Present Tense:

S + V1+ O

S + do/does + not + V1 + O

2. Present Continuous Tense:

S + be + V1 + ing + O

S + be + not + V1 + ing + O

3. Present Perfect Tense:

S + has/have + V3 + O

S + has/have + not + V3 + O/C

4. Present Perfect Continuous Tense:

S + have/has + been + V-ing

S + have/has + not + been + V-ing

PAST TENSE :

5. Simple Past Tense:

S + V2 + O/C

S + did not + V1 + O/C

6. Past Continuous Tense:

S + to be (was/were) + V-ing + O/C
S + to be (was/were) + not + V-ing + O/C

7. Past Perfect Tense:

S + had + V3 + O/C
S + had + not + V3 + O/C

8. Past Perfect Continuous Tense:

S + had + been + V-ing + O/C
S + had + not + been + V-ing + O/C

FUTURE TENSE :

9. Simple Future Tense:

S + will/shall + V1 + O/C

S + will/shall + not + V1 + O/C

10. Future Continuous Tense:

S + will/shall + be + V-ing + O/C
S + will/shall + not + be + V-ing + O/C

11. Future Perfect Tense

S + shall/will + have + V3 + O

S + shall/will + not + have + V3 + O

12. Future Perfect Continuous Tense:

S + shall/will + have + been + V-ing + O

S + shall/will + not + have + been + V-ing + O

UPDATED ON : 23-07-2018