KHI  WHEN YOU LIKE READING BOOKS, MỆNH ĐỀ PHỤ YOU WILL LEARN MANY USE...

2. “When”: khi  When you like reading books, mệnh đề phụ you will learn many useful things in life - Suppose he is right, his wife - “ Suppose” / “Supposing”: dùng để thay thế cho “If ” trong mệnh đề phụ will be wrong