1. The gardener has planted some trees. ……some trees have been planted by the gardener                                                                                                      
2. Doctor Brown will give you some advice. …          some advice will be given to you by doctor brown                                                                                          
3. A famous designer will redecorate the hotel. ……            the hotel will be designed by a famous designer                                                                                 
4. Steven Spielberg directed “E.T.”……                       et was directed by steven spielberg                                                                                        
5. Someone has broken the crystal vase. …          the crystal case has been broken                                                                                               
6. His parents have brought him up to be polite. …       he has been brought up to be polite by his parents                                                                                      
7. Fleming discovered penicillin. ……                                           penicillin was discovered by fleming                                                                        
8. They will advertise the product on television. ……     the product will be advertised on tv                                                                                      
9. Someone is remaking that film. ……           that film is being remade                                                                                                       
10. Picasso painted that picture. … that picture was repainted by picassso