The girls are riding bikes . 改为一般疑问句
The girls are riding bikes . 改为一般疑问句
there are three girls on the slide改为一般疑问句
The girls are helpfl .改为一般疑问句 做肯定回答
These girls are nice.改为一般疑问句
All the girls are singsing in the room.(改为一般疑问句)
there are some girls in the room.改为一般疑问句并作否定回答
The boy runs faster than the girls,(改为一般疑问句)
the girls always help their friends改为一般疑问句
怎么把the girls have some volleyhalls改为一般疑问句
the girls are eating some strawberry一般疑问句
the girls are nice改为否定句和疑问句
They sometimes ride their bikes to the beach.(改为一般疑问句)