1. The boy is Hieu. He is playing football.
→the boy who is hieu is playing football.
2.TV Sony is very good. It is made in Japan.
→tv sony which is made in japan is very good.
3.The ruler is Lan’s. It is made of plastic.
→the ruler which is lan's is made of plastic.
4.The girl is painting. She is Lien.
→the girl who is painting is lien.
5.The woman is my teacher. She is talking to the headmaster.
→the woman who is my teacher is talking to the headmaster.
6.The road is very large. It joins two cities.
→the road whih is very large joins two cities.
7. Camera Cannon is made in Viet Nam. It is good and cheap.
→camera cannon which made in viet nam is good and cheap.
8.Most of goods are exported. They are made in this factory.
→most of goods who are exported are made in this factory.
9. The book is mine. It is lying on the table.
→the book which is mine is lying on table.
10.The boy will be punished. He broke the shop window.
→the boy who will be punished brobe the window.