把下列单词分类.单词是: desks,chais,pens,ducks,rulers,pictures,vests,qu
把下列单词分类.
单词是: desks,chais,pens,ducks,rulers,pictures,vests,quilts,hands,ropes,
matches,bosses,ladybirds,maps,faces,roads,units,playgrounds,roots,oranges.要把它们分成五类,分别是跟hats一类,跟beds一类,跟bikes一类,跟classes一类和跟bees一类.是复数读音规则上的归类.