$\text{@Vân}$
1 - Mrs. Allen wrote that novel in 1998.
⇒That novel was written by Mrs Allen in 1998.
2. Nam borrowed the reference book from the shelf yesterday.
⇒ The reference book was borrowed from the shelf by Nam yesterday.
3. The boy ate two loaves of bread last Sunday.
⇒ Two loaves of bread were eaten by the boy last sunday.
4. He left the letter on the desk some minutes ago.
⇒The letter was left on the desk some minutes ago.
5- My mother bought a new bike for me last month.
⇒ A new bike was bought for me by my mother last month.
6- Our form teacher returned our written test to us last lesson.
⇒ Our written test was returned to us by our teacher last lesson.
7- The Chinese invented paper in the century A.D.
⇒ Paper was invented by the Chinese in the century A.D.
8- Vietnamese planted trees in their neighborhood a year ago.
⇒Trees were planted in Vietnamese's neighborhood a year ago.
9- The children played games yesterday.
⇒Games were played by the children yesterday.
10- My sister did the housework yesterday.
⇒The housework was done by my sister yesterday.
$\text{Mong câu trl hay nhất ạ}$
$\text{#Chúc bạn học tốt ạ}$