Which of these sentences are correct:
1-I bought a book to give to John.
2-I bought that book to give to John.

3-I bought a book to give it to John.
4-I bought that book to give it to John.

5-I bought a book in order to give to John.
6-I bought that book in order to give to John.

7-I bought a book in order to give it to John.
8-I bouth that book in order to give it to John.