1.Do you know the man that/who is waiting outside.
2.He showed me the photos (that/which) he took on his trip to Xi'an.
3.Simon is the poor man whose car has been stolen.
4.I like the way (that/in which) she smiles.
5.The trees that/which are behind the office building have lost their leaves.
6.Then another big quake which was almost as strong as the first one shook Tangshan.
7.The army organized teams to dig out those who were trapped and to bury the dead.
8.Workers built shelters for survivors whose homes had been destroyed.