将下面的词变成复数1、this friend_______2、my brother_______3、grandparent_____4、her unle_____5、my aunt______

将下面的词变成复数1、this friend_______2、my brother_______3、grandparent_____4、her unle_____5、my aunt______ whose knife is this?将句子变成复数 is this mary‘s doll?将句子变成复数 将下面的英语句子变成复数形式一、this is a potato.二、the boy is playing hide and seek.三、there is a flower in the garden.四、it is a bird.五、there is a sheep. 把下面句子变成一般疑问句（英语的 ）1.Our teacher is over there.2.They're at home.3.We're inRow One.4.I'm an American.将下列句子变成复数句1.This is a book.2.That isn't an eff.3.Is this a book?Yes,it is.4.Your picture is very this is a bix.变成复数的句子怎么变 This is a black and grey shirt将这句话变成复数形式 把下面的句子变成复数形式(1)This is a book.(2)That is a yellow pencil.(3)He is a good boy.(4)She is playing on the computer. 请将下面这句话变成复数形式：What colour is it? this 变成复数是什么?family变成复数是什么?ptato变成复数是什么?that 变成复数是什么?party呢? 将下面代词有单数形式变成复数形式1.I( ) 2.you( ) 3.he( ) 4.she( )5.it( ) 6.my( ) 7.your( ) 8.his( )9.her( ) 10.this( ) 11.that( ) This is my parent.(变成复数形式) this is a banana tree_________(变成复数) 将下列句子变成复数形式My blouse is newMy blouse is newI'm a teacher This is your case 将下列名词变成复数形式 将下列句子变成复数句 this that的复数 this的复数形式