III. Combine these sentences using : which , who , whom 1. A woman answered the phone . She told me you was busy . 2. The bus is always crowded . I take it to school every morning . 3. They are singing a song. I don’t know the song . 4. A man spoke to me . He was very helpful . 5. A midwife is a woman. She assists other women in childbirth . 6. The woman lives next door to me . You gave place to her on the bus . 7. The house is for sale . It has the green shutters . 8. My father bought a motor bike. The motorbike costs 2 thousand dollars 9. They are the postcards. I sent them from Australia. 10. The house has been built in the forest. It doesn’t have electricity