He has to babysit his sister改为一般疑问句
He has to babysit his sister改为一般疑问句
he has to clean his room 改为一般疑问句
He has a sister.(改为一般疑问句) --------he-------a sister?
he has to clean his room 改为一般疑问句()he ()()clean his room
he has to look afyer his sister every day.一般疑问句和否定句
he will go to guangzhou with his sister改为一般疑问句
He has a brother and a sister.改为一般疑问句
He must look after his sister (改为一般疑问句 )
一道英语题 He has to do his homework first. 改为一般疑问句
he has to look after his mother at home改为一般疑问句
He has to do his homework first.改为一般疑问句.The weather is nice
He has to help his parents at home on Saturday改为一般疑问句