It's my backpack.对my backpack提问X详细点都写出来谢了,满意会有答案的满意会有奖励的

It's my backpack.对my backpack提问KUAIDIANA It's my backpack.改成一般疑问句 It's my backpack.改为复数形式 where's my backpack? Where's my backpack? It is my backpack _your backpack it s under the sofa.and where s my backpack? It's my backpack.对my backpack提问X详细点都写出来谢了,满意会有答案的满意会有奖励的 把It's my backpack.改为否定句快 ( ) That isn't my backpack.It's____.A my brother B my brother' C my brother's Not ,is ,my,it,backpack(連詞成句) Unit 4 Where's my backpack? .It's my schoolbag.对my 提问. it is my backpack(改为否定句) it（ ）my backpack. This is my pencil.（改为复数句） It's his backpack.（改为复数句） 对括号里的词提问 My pencil is( in my backpack)改为一般疑问句They're on the dresser改为复数句It's my baseball作否定回答Is it under the table? Where's my backpack?It's ( ) your computer.A.next B.next at C.in D.next to his backpack 改一般疑问句It's his backpack 改一般疑问句His telephone number is 535-2375 改一般疑问句This is my grandmother 改否定句