this is a black mobile (对black提问

this is a black mobile (对black提问 this black bag is what is MOBI office company company? This is a ruler.______ is black.应填什么 this is tom ,it is ( )penA.black his B.his a black C.his black D.a his 选择 this,black,white,and,is,a cat连词成句 This is a black coat.改为复数句 this is a black car.变成一般疑问句 this is a black cat.改否定句怎么改 This is a dog.____is black and whte this is a dog._eyes are big and black. This is a black and grey shirt的复数形式 This is a black backpack改为同义句 this is a man with black hair (改为复数句）------- ------two---------with black ------- 几句小学英语句子就是把下列词语连成一句话.diary,the,the,over,on,is,there,bookcase(.)you,can,old,glasses,for,the,pick,this,up,man(?)I,my,my,can not,a ,yo-yo,find,ago,it,bag,was,moment,in(..)is,is,it,your,where,phone,diary,under,mobi It is a key.( )this is my pen.( )black.括号里填什么啊It is a key.( )this is my pen.( )black.括号里填什么啊 this,black,a,jacket,is怎么造句?还有is,it,a,red,quilt (1)This jacket is black (对black提问)(1)This jacket is black (对black提问) (2)It is a ruler(对a ruler提问) (3)It is black and white(对black and white提问) (4)That is a red cup(对cup提问) (5)That is my key(改成一般疑问句)