Lastyear,33percentofthe____workedinsecondaryindustriesand48percentworkedinthetertiarysector.
A.populate B.population C.popularize D.popular正确答案B
Lastyear,33percentofthe____workedinsecondaryindustriesand48percentworkedinthetertiarysector.
A.populate B.population C.popularize D.popular正确答案B