ประโยคขยายนามไม่จำกัดความ: กรรม

⚠ โปรดระวัง

• We can't use that with non-defining relative clauses:
• I saw a doctor, that was very kind. ✘
• I saw a doctor, who was very kind. ✔
• I've finished this book, that I loved. ✘
• I've finished this book, which I loved. ✔
• We need a RELATIVE PRONOUN with non-defining relative clauses:
• I've finished this book, I loved. ✘
• I've finished this book, which I loved. ✔