英语改否定句!we have an english class today改成否定句!

英语改否定句!we have an english class today改成否定句! they have an English class every day改否定句 They speak Chinese in an English class改成否定句 把She is having an English class改成否定句 the speak chinese in an english class.(改成否定句) we have an English on Friday 改成否定句和一般疑问句 We have big noses改成否定句怎么改 we have an english party at our school否定句 i have an english friend否定句 we have some books 改否定句 we have an umbrella.改为否定句 We have an umbrella.该否定句