I think they can help us否定句
I think they can help us否定句
I think somebody can help you (改为否定句) I( ) think ( ) can hel
they think they can help us play sports.改写句子句意不变的句子
They think they can help us play sports.改同义句
They think they can help us play sports.(改为同义句).
I think memorizing the words of songs can help us ( )
i think he needs help改为否定句i()think he() help
i think he needs help改为否定句
I think I can mend it.改为否定句
They can help us(改为一般疑问句,并作否定回答
They can help us.改一般疑问句.并作肯定和否定回答.(加中文)
I think they are Englishmen.(改为否定句)