class sit down

class sit down 看例句,写相类似的句子.Model:Don't eat in the class.Please sit down. good morning,miss yang ,class.sit down,please,的前面是什么 sit down please sit down的意思 sit-down restaurant是什么意思 sit down,please ------- 英语Sit down,please, 请问Sit-down Restaurant Sit down,please是什么意思 sit down的反义词 Sit down,please.-________.