Farm workers make up only a small section of the population.

Farm workers make up only a small section of the population. Farm workers ( ) only a small part of the population.括号里填mak One fifth of the population here ( ) farm workers .填is are? a.The population of the small country _____ 600,000. A third of the population ___ workers of the car factory.这句话 The workers and peasants( )the majority of the population of ---____of the population of the city ___ workers?---About 60 Eighty percent of the population in the city ______ workers. The population of the workers ___200.is 还是are. 区分a population of/the population of 30％ of the population in this city __________ workers. The workers usually make only a box ______.A.at times B.at t