把下列句子改为复数形式 This is my key That is your photo He把下列句子改为复数形式This is my keyThat is your photoHe is my friend要方法

把下列句子变成复数形式.This is a watch. 把下列句子改为复数形式 This is my key That is your photo He把下列句子改为复数形式This is my keyThat is your photoHe is my friend要方法 把下列句子改为复数形式He's my friend.This is my parent.That is his sister.Is this a photo?Is he your brother? this woman doctor is very smart.把句子改为复数形式 This is a bus.改为复数形式的句子 Is this your dictionary?改为复数句子形式急用!11 This is my dictionary(改为复数形式的句子） 把This is a yellow coat改为复数形式 把句子改为复数形式 （英语）把下列句子改为复数形式. 英语问题把下列句子改为复数形式1.whats this?2.what color is this blouse?3.his father is a teacher.4.is it your salad?5.where is her computer?6.that isn't CD . he is an engineer.把句子改为复数形式 把下列句子改为复数:this is a girl.that is your cousin.the picture is nice把下列句子改为复数:this is a girl.that is your cousin.the picture is nice. 把Is this your map改为复数句子 this is a pear tree.改为复数把这句话改为复数形式 this is not my umbrella.把句子变成复数形式 把句子改为复数形式 This is a boy What is this in English Is that an English bookit is an eggshe is a teacher Jim is Mr.Green's son(改为同义句） This is a photo(改为复数句）These are my sisters(改为一般疑问句)is here photo family of his a(连词成句）把下列句子改编为复数形式This is me keyIt is an orengeIs that your potoHe is