将下列名词变成复数 ruler play急.

将下列名词变成复数 ruler play急. 将下列名词变成复数形式 将下列名词单数变成复数CUP class bed friend key ,map boy 将下列名词单数变成复数I____ him___ this____her_____watch_____child_______photo____day_______ foot_________ book _____dress______tooth_______sheep_______box_______bike________thief______yo_yo__________peach________sandwich___________man____ 将下列句子变成复数句 按要求写出下列词语名词 复数 形容词 反义词 动词 +ingbaby ( ) short ( ) begin ( )class ( ) carry ( )sheep ( )child ( )ruler ( ) 将下列句子变成复数形式：This is my sister.Is that a vlue jacket?That is her cousin.Here is my family photo.What's this in English?What color is your ruler?还有：This is my sisiter. 名词怎么变成复数形式? A KITE[将下列句子画线部分变成复数] 请问名词怎么变成复数形式? 怎样能把名词变成复数 ruler的复数即用啊 ruler的复数形式! 请将下列单词变成复数形式half boot blood heat mouth cow tear play（s）后是用名词复数还是名词单数 I play （baseball）very well 写出下列名词的复数形式! 写出下列名词的复数banana_________orange_________strawberry_________tomato_________family_________key_________watch_________box_________photo_________desk_________ 英语,写出下列名词的复数形式