- Attentionleft-behindchildren关爱留守儿童英语Abstract:Nowadays,moreandmorepeoplegofromcountrytobigcitiestowork.Forvariousreasons,theyleftchildrenathome.Thechildrenarecalled"left-behindchildren".Asweknow,theyhavemanyproblems.Toughthoughmoneytheirparen...
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