1.The road which was destroyed in the earthquake has now been built stronger
2.The soldiers have saved the people who were in danger.
3.The waiter who served us tea was very friendly and polite.
4.A dictionary is a book which you can use to learn more words.
5.Xiao Ming works in a shop which sells photo cameras.
6.What was the name of the farmer who discovered the tomb of Qinshihuang.
7.这句你有没有抄错啊?给我发消息吧.
8.The bus which goes to the airport runs every half hour.