II-
2.The reference book was borrowed by Nam yesterday.
3.Two loaves of bread were eaten by the boy last Sunday.
4.The letter was left on the desk some minutes ago.
5.A new bike was bought by my mother last month.
6.The novel "Martin Idon" was written by Jack London.
7.Paper was invented by the Chinese in the century A.D.
7.2:Trees were planted in Vietnamese's neighborhood a year ago.
9.The house work was done by my sister yesterday.
10.The publisher's book was published in 1996.
III-
1. I'm too excited to do anything.
2.Lan is so glad to see her old friend again.
3.The students are worried to hear about the new information.
4.She isn't strong enough to carry all those heavy bags.
5.Tam is intelligent enough to finish the test in an hour.
6.He is too sick to go to school yesterday.
7.Ba is delighted to receve his close friend's letters.
8.The children are happy to get toys from Santa Claus at Christmas.
9.I'm delighted to receive your massage.
10.We are happy to receive a lot of presents from our grandparents.
11.He is anxious to wait for the test results.
Chúc bạn học tốt!