Beijing has ____of about ten millions.A.a population B.popul
Beijing has ____of about ten millions.A.a population B.populations C.the population D.population Beijing has ____of about ten millions. A.a population B.populations C.the population D.population
在表示多个地区的人口时,population要用复数形式populations。例如: Many parts of the world, which once had large populations and produced plenty of crops, have become deserts. "在表示多个地区的人口时"有点不好理解,具体什么时候才+s呢?谢谢!!