1.The old men should be spoken to politely.
2.He was bought a computer last year by his uncle.
3.We are often asked to listen carefully by the teacher.
4.A dog was founded lying on the ground.
5.When should the rice be grown?或When is the rice grown?
1.The old men should be spoken to politely.
2.He was bought a computer last year by his uncle.
3.We are often asked to listen carefully by the teacher.
4.A dog was founded lying on the ground.
5.When should the rice be grown?或When is the rice grown?