He can (sweep the floor). {改为特殊疑问句}
He can (sweep the floor). {改为特殊疑问句}
Lucy can sweep the floor.(改为一般疑问句)
I can sweep the floor.(改为一般疑问句)
There are some vegetebles.(改为一般疑问句) Lucy can sweep the floor
I can sweep the floor.改为一般疑问句并作肯定和否定回答
There are some vegetable.(改为一般疑问句)Lucy can sweep the floor.(
He can sweep the floor .(对划线部分提问) sweep the floor
改成一般疑问句I can sweep the floor.
Tom can sweep the floor.改成一般疑问句
i can sweep the floor,too.(改为否定句)
tom and sam can sweep the floor.改为否定句
robot/the/can/sweep/floor/the