l often walk to school .改为一般疑问句和否定句

l often walk to school .改为一般疑问句和否定句 l walk to school every day 改成否定句和一般疑问句 改为一般疑问句和否定句 He often goes to school by bike. They are going to school.改为否定句和一般疑问句并做一般疑问句的否定和肯定回答 Sally is at school.改为一般疑问句和否定句 I go to school at half past eight.改为一般疑问句和否定句 Mary goes to school.怎样改为否定句和一般疑问句? Uncle wang often goes to work by bike.改为一般疑问句和否定句还有肯定回答和否定回答 I often play soccer after school改为否定句与一般疑问句. Yang Ling often goes to school on foot.改为一般疑问句,并作否定回答 I often walk to the supermarant 改为一般疑问句 I have to walk to school.(改为一般疑问句)