box.man.cat.child.sheep.knife的复数形式

box.man.cat.child.sheep.knife的复数形式 下列单词的复数形式sheep,house,road,child,box,mouse,knife photo,box,Chinese,knife,man的复数形式? knife class baby child woman sheep that my的复数形式 求jeep,cat,bus,boy,hand,watch,sheep,woman,child,flower.的复数形式, man Chinese tooth child fish Woman deer sheep ox mouse 的复数形式 knife和man doctor的复数形式 写出单词复数形式：class box fish watch sheep boy knife woman 写出下列单词的复数：woman foot sheep dish box deer box class knife cin 改为复数 box watch knife baby tomato potato foot man woman child 名词复数形式-man- tomato- knife- bus- sheep- boy- daughter-foot- s "knife box woman month difference"的复数形式