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โครงสร้าง Tense

โครงสร้าง Tense

Tense
Structure
Present
Simple Tense
S + V1 [ s , es ]
Continuous Tense
S + is , am , are + V.ing
Perfect Tense
S + has , have + V3
Perfect Continuous Tense
S + has , have + been + V.ing
Past
Simple Tense
S + V2
Continuous Tense
S + was , were + V.ing
Perfect Tense
S + had + V3
Perfect Continuous Tense
S + had been + V.ing
Future
Simple Tense
S + will , shall + V1
Continuous Tense
S + will , shall + be + V.ing
Perfect Tense
S + will , shall + have + V3
Perfect Continuous Tense
S + will , shall + have been + V.ing

โครงสร้างของ Passive Voice ทั้ง 12 Tense พร้อมตัวอย่าง :

1. Present Simple Tense = is, am, are, + กริยาช่อง 3
Active : John writes a letter.
Passive: A letter is written by John.

2. Present Continuous Tense = is, am, are, + being + กริยาช่อง 3
Active : John is writing a letter.
Passive: A letter is being written by John.

3. Present Perfect Tense = has, have + been + กริยาช่อง 3
Active : John has written a letter.
Passive: A letter has been written by John.

4. Present Perfect Continuous Tense = has, have + been + being + กริยาช่อง 3
Active : John has been writing a letter.
Passive: A letter has been being written by John.

5. Past Simple Tense = was, were, + กริยาช่อง 3
Active : John wrote a letter.
Passive: A letter was written by John.
6. Past Continuous Tense = was, were, + being + กริยาช่อง 3
Active : John was writing a letter.
Passive: A letter was being written by John.


7. Past Perfect Tense = had been + กริยาช่อง 3
Active : John had written a letter.
Passive: A letter had been written by John.

8. Past Perfect Continuous Tense = had been + being + กริยาช่อง 3
Active : John had been writing a letter.
Passive: A letter had been being written by John.

9. Future Simple Tense = will, shall + be + กริยาช่อง 3
Active : John will write a letter.
Passive: A letter will be written by John.

10. Future Continuous Tense = will, shall + be + being + กริยาช่อง 3
Active : John will be writing a letter.
Passive: A letter will be being written by John.

11. Future Perfect Tense = will, shall + have been + กริยาช่อง 3
Active : John will have been written a letter.
Passive: A letter will have been written by John.


12. Future Perfect Continuous Tense = will, shall + have been + being + กริยาช่อง 3
Active : John will have been writing a letter.
Passive: A letter will have been being written by John.

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