they'reonthechair （改为一般疑问句并做否定回答）

they'reonthechair （改为一般疑问句并做否定回答） Where is they怎么改 Where is they 怎么改 They have a box.改一般疑问句怎么改? 英语否定句怎么改怎么改 They are cats Where are they playing badminton?改一般现在时 They are both student.改同义句 they were here yesterday.怎样改疑问句? they like english 改同义句 They played basketball yesterday改否定句 they are my good friends改否定 改病句Can they play card? They have some English stamps改单数 They are take photos改一般疑问句 They are from China 改一般疑问句 改病句 They are collect useful things They are working hard.改感叹句 They watched a movie .改一般疑问句