1.Mary likes music that is quiet and gentle.玛丽喜欢轻柔的音乐.
2.The girl who often helps me with my English is from England.经常在英语方面帮助我的那个女孩是英国人.
3Who is the teacher (whom) Li Ming is talking to?正在与李明谈话的老师是谁?
4.This is the house in which we lived last year
5.The coat (that) I put on the desk is blue.我放在桌子上的那件外套是蓝色的.