They buy some lanterns.改为一般疑问句怎么改

They buy some lanterns.改为一般疑问句怎么改 They want to buy some book 怎么改一般疑问句、肯定回答和否定回答 We want some fruit.改为一般疑问句怎么改? We have got some vegetables.改为一般疑问句.怎么改? There are some vegetabies改为一般疑问句怎么改 They are taking pictures.改为一般疑问句,怎么改? They are chairs.改为一般疑问句,否定句怎么改? They want to buy some stamps form the post office 改为一般疑问句 改为一般疑问句,怎么改 They have some newspapers.(改为一般疑问句) They have some books(改为一般疑问句) he would like some tea .改为一般疑问句怎么改some要改为any吗