1.The man who did the robbery has been caught.
2.The chairman whose name is Ann is daught gave me a patient smile
(所给句子的主结构有问题.is daught和 gave到底哪个是谓语呢,我只好照抄了.)
3.His speech went on and on ,which bored everyone (是非限制性定语从句)
4.I`m seeing the manager tomorrow who will be back from NewYork then.
5.Many of us will settle in north Carolina where the land is cheap .(似乎应该是Many 而不是Mary)