VIẾT CÂU SỬ DỤNG ĐẠI TỪ QUAN HỆ 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.     They are the children. Their team won the match. ................................. 7.     The house is for sale. It has the green shutters. ................................. 8.     My farther bought a motor bike. The motorbike costs thousand dollars .................................