1.I have to confess: A.a man of great wisdom
2.Whenever you see him B.to look through encyclopedia?
3.Nick has a rich collection C.I took the documents.
of books at home:
4.My friend began to collect coins D.ask himto call me.
5.Who can be called E.novels,detectives,poems,love stories.
6.Did you manage F.but soon he quitted doing it.