جواب معرکه
سلام
بفرمایید
اینجا باید جملات رو از حالت معلوم (Active voice) به حالت مجهول (Passive voice) تبدیل کنیم
1. We use this room only on special occasions.
🔹 فاعل (Subject): We
🔹 مفعول (Object): this room
🔹 فعل (Verb): use
✅ Passive:
This room is used only on special occasions.
2. They make these artificial flowers of silk.
🔹 فاعل: They
🔹 مفعول: these artificial flowers
🔹 فعل: make
✅ Passive:
These artificial flowers are made of silk.
3. People often take him for his brother.
🔹 فاعل: People
🔹 مفعول: him
🔹 فعل: take
✅ Passive:
He is often taken for his brother.
توضیح روش تبدیل به مجهول:
1. مفعول جمله معلوم → فاعل جمله مجهول
2. فعل → یکی از فرمهای “to be + past participle” متناسب با زمان جمله تغییر میکند.
حال ساده (use → is used, make → are made, take → is taken)
3. فاعل جمله معلوم یا حذف میشود (وقتی مهم نباشد) یا با 'by ...' ذکر میشود.