there is a pen in his pencil case改为同义句
there is a pen in his pencil case改为同义句
There is a pen in my pencil case.【改为同义句】
His pen is in the pencil case 改为否定句
There is only one eraser in his pencil case.(改为同义句) There ar
There is a pen in my pencil case改为I () a pen in my pencil ca
1.There is a pen in my pencil case.(同义句)
This pencil case is his 改为同义句
There isa pencil in the Pencil case对a Pen
A pen is on a pencil-box.【改为同义句】
pen,his,Eric's,case,is,pencil,in 连词成句
My pen is in the pencil case改为一般疑问句?
My pen is in my pencil case.(改为一般疑问句)