把This is a yellow coat改为复数形式
把This is a yellow coat改为复数形式
7、This is a yellow coat.(改为复数形式) 8、Is it an oraser?(个为复数形式)
This is a black coat.改为复数句
This is a box.改为复数形式
This is a pen.(改为复数形式)
this is a book改为复数形式
This is a cat.(改为复数形式)
whose coat is it?改为复数形式,
1,Is this your coat? 2,Is her passport red?改为复数形式.
把句子改为复数形式 This is a boy What is this in English Is that an E
Is this a bus?(改为复数形式) Those are erasers.(改为单复数形式)
This is a leaf.(改为复数形式)