Slide#03

- Present indefinite tense.
- Its USES.
- Present continuous tense.
- Its USES.
- Present perfect tense.
- Its USES.
- Difference between GONE and BEEN.
- Clues.
- Present perfect continuous tense.
- Its USES.
- Past indefinite tense.
- Its USES.
- Difference between past and present perfect tense.
- Past continuous tense.
- Its USES.
- Past perfect tense.
- Its USES.


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