who/ want/ house./ The people/ called/ the/ buy/ yesterday/ to
who/ want/ house./ The people/ called/ the/ buy/ yesterday/ to
→ _________________________________________.
Đáp án đúng: The people who called yesterday want to buy the house.
Dịch nghĩa: Những người đã gọi hôm qua muốn mua căn nhà.