active-passive voice

Active Voice 6
&

Passive Voice

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Active Voice & Passive Voice

Active Voice คือ โครงสร้างประโยคที่ประธานของประโยคเปน็ ผกู้ ระทากริยา

Passive Voice คอื โครงสร้างประโยคทป่ี ระธานของประโยคเปน็ ผ้ถู กู กระทา

ขนั้ ตอนการเปลีย่ นประโยค Active Voice เปน็ Passive Voice

นา "กรรม" มาเปน็ "ประธาน" ทาเอง V.ing
2 ถูกกระทา
Active
ผนั Verb to be ใหถ้ ูกตอ้ งตามจานวนของประธานและ Tenses
เปล่ียนกรยิ าแท้ใน ให้อยใู่ นรูป V3 แล้วนาไปวางไวห้ ลงั Verb to be Passive
นา "ประธาน" ไปเปน็ "กรรม"
Be+V.3

โครงสร้าง Passive Voice ใน Tenses ตา่ งๆ

กลุ่ม Present Tense

1. Present Simple Tense: Subject + is/am/are + v3
. • Richard writes a letter. ริชารด์ เขียนจดหมาย (Active Voice)
- A letter is written by Richard. จดหมายถูกเขยี นโดยริชาร์ด (Passive Voice)

2. Present Continuous Tense: Subject + is/am/are + being + v3
3

•Richard is writing a letter. (Active Voice)
- A letter is being written by Richard. (Passive Voice)

กล่มุ Present Tense

3. Present Perfect Tense: Subject + have been/has been
•Richard has written a letter. (Active Voice)
- A letter has been written by Richard. (Passive Voice)

4. Perfect Continuous Tense: Subject + have been/h4 as been + being
•chard has been writing a letter. (Active Voice)
-A letter has been being written by Richard. (Passive Voice)

กลมุ่ Past Tense

1.Past Simple Tense: Subject + was/were + v3
• Richard wrote a letter. (Active Voice)
-A letter was written by Richard. (Passive Voice) + v3

2. Past Continuous Tense: Subject + was/were + being
• Richard was writing a letter. (Active Voice) 5
- A letter was being written by Richard. (Passive Voice)

กล่มุ Past Tense

3. Past Perfect Tense: Subject + had been + v3
• Richard had written a letter. (Active Voice)
- A letter had been written by Richard. (Passive Voice)

4. Past Perfect Continuous Tense: Subject + had been + being + v3
Richard had been writing a letter. (Active Voice6)
- A letter had been being written by Richard. (Passive Voice)

กลมุ่ Future Tense

Future Simple Tense: Subject + will be + v3
• Richard will write a letter. (Active Voice)
- A letter will be written by Richard. (Passive Voice)

2. Future Continuous Tense: Subject + will be + being + v3
• Richard will be writing a letter. (Active Voice)

7

- A letter will be being written by Richard. (Passive Voice)

กลมุ่ Future Tense

3. Future Perfect Tense: Subject + will have been + v3
• Richard will have written a letter. (Active Voice)
- A letter will have been written by Richard. (Passive Voice)

4. Future Perfect Continuous Tense: Subject + will have been + being
• Richard will have been writing a letter. (Active Voice)

8

- A letter will have been being written by Richard. (Passive voice

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