Tenses

1. Past Continuous Tense

1.1. subject + be (past) + present participle

1.1.1. ex : I was walking.

2. Past Perfect

2.1. subject + had + past participle

2.1.1. ex : I had walked.

3. Past Perfect Continuous

3.1. subject + had + been + present participle

3.1.1. ex : I had been walking.

4. Future Simple Tense

4.1. subject + will + base verb

4.1.1. ex : I will walk.

5. Future Continuous Tense

5.1. subject + will + be + present participle

5.1.1. ex : I will be walking.

6. Future Perfect Continuous

6.1. subject + have + been + present participle

6.1.1. ex : I will have been walking.

7. Simple Present Tense

7.1. subject + base verb

7.1.1. ex : I walk.

8. Continuous Present Tense

8.1. subject + be (present) + present participle

8.1.1. ex : I am walking.

9. Perfect Present Tense

9.1. subject + have/has + past participle

9.1.1. ex : I have walked.

10. Present Perfect Continuous

10.1. subject + have/has + been + present participle

10.1.1. ex : I have been walking.

11. Past Simple Tense

11.1. subject + past tense verb

11.1.1. ex : I walked.

12. Perfect Future Tense

12.1. subject + will + have + past participle

12.1.1. ex : I will have walked.