It was the dream of becoming rich _____
题型：选择题
问题：
It was the dream of becoming rich _____ attracted people from all over the world to the state, ______ gold was discovered in 1848.
A．that; where
B．that; which
C．which; where
D．what; in which
It was the dream of becoming rich _____ attracted people from all over the world to the state, ______ gold was discovered in 1848.
A．that; where
B．that; which
C．which; where
D．what; in which