A．Sagadahoc．   
B．Jamestown．   
C．Chesapeake Bay．
D．Island of Roanoke．

A．It was founded in l607 by the London Company．
B．The number of the first settlers at Jamestown was l05．
C．The settlers sent gold from the colony to England and made a fortune．
D．Disease，starvation and misadventure killed over half of the settlers in l607．

A．generated huge profits．    
B．caused great financial losses．   
C．rewarded the investors heavily．
D．repaid the investor’s principal．