问题

Since the mid-1980’s, growing numbers of Asians ___ in New Zealand, and they ___about six percent of the total population
A:had settled; make of
B:have settled; make up
C:settled; make up of
D:are settling; make up for
B:have settled; make up
C:settled; make up of
D:are settling; make up for
正确答案是: