This passage suggests that an individual's I. Q. ____________.

A．Because the farmers were uncertain about the financial support the government guaranteed.
B．Because the farmers were uncertain about the benefits of expanding production.
C．Because the farmers were uncertain whether foreign markets could be found for their produce.
D．Because the older generation of farmers were strongly against the program.

A．The fall in world food prices would benefit British food producers.
B．An expansion of food production was at hand.
C．British food producers would receive more government financial support.
D．It looks depressing despite government guarantees.