There are some boys in the library 变为一般疑问句做肯定回答

There are some boys in the library 变为一般疑问句做肯定回答 there are some trees in the school.【变为否定句,一般疑问句并做肯定及否定回答】 There are some trees in the school.变为否定句、一般疑问句并做肯定及否定回答 急 there are some tomatoes in the fridge (改为一般疑问句,并做肯定句回答） there are some potatoes in the fridge 改为一般疑问句并做肯定回答 There are some biscuits in the bag.改为一般疑问句并做肯定回答 there are some boys改成一般疑问句并做肯定和否定回答 There are some books in the library 否定句 疑问句 肯定回答 否定回答 Are there some boys in the picture?做肯定回答 Is there a book in 初二句型转换There is some water in the bottle.变为一般疑问句并作回答The boys there are some flowers in the garden{变为一般疑问句} there are some skirts on the bed改成一般疑问句,做否定和肯定回答.