【Per capita】 income,now $2,000,could reach $5 ,000 by the end of the century.
A.Every year B.Every person C.Per month D.Per week正确答案B
【Per capita】 income,now $2,000,could reach $5 ,000 by the end of the century.
A.Every year B.Every person C.Per month D.Per week正确答案B
