Intheauthor’sopinion,theabsorptionofimmigrantsintoAmericansocietyis________.
[A]rewarding
[B]successful
[C]fruitless
[D]harmful
正确答案:B
Intheauthor’sopinion,theabsorptionofimmigrantsintoAmericansocietyis________.
[A]rewarding
[B]successful
[C]fruitless
[D]harmful
正确答案:B