they enjoyed themselves改一般疑问句做肯定回答
they enjoyed themselves改一般疑问句做肯定回答
they can walk and run.改一般疑问句做肯定回答
They can swin改一般疑问句,并作肯定回答
英语改一般疑问句,并做肯定、否定回答.
改一般疑问句并做肯定与否定回答
改一般疑问句并做肯定和否定回答,
改一般疑问句,并做肯定、否定回答.
They are going to play football (改一般疑问句 并做肯定和否定的回答)
They are doing housework.1改一般疑问句并做肯定否定回答2该否定句
They want to buy some book 怎么改一般疑问句、肯定回答和否定回答
They're my grandparents怎么改一般疑问句,否定句,肯定回答和否定回答
改一般疑问句并做肯定与否定回答,再改否定句