Don’t eat or drink in the classroom.( 同意义改写)

Don’t eat or drink in the classroom.( 同意义改写) Don't eat or drink in the classroom.用should改写句子,意思不变,怎么改? don't drink or eat in the computer意思 You can't eat or drink in the classroom.(改为祈使句） ------------ 1.We mustn't eat or drink in the classroom.(保持原句的意思） Don't eat in classroom _don't fight.a.or don't eat or drink in the theatre保持句意不变 Don't eat or drink in the theatre.(改否定句,不改变句子意思） Don't eat or drink in the theatre.(改否定句,不改变句子意思) don't eat or drink in the subway?改为同义句 We must not eat or drink in the classroom. (must not eat or don,t eat or drink的意思