[单选题]

The text suggests that immigrants now in the U.S.
A．are resistant to homogenization. B.exert a great influence on American culture. C.are hardly a threat to the common culture. D.constitute the majority of the population.

The text suggests that immigrants now in the U.S.A．are resistant to homogenization. B.exert a great influence on American culture. C.are hardly a threat to the common culture. D.constitute the majority of the population.