we are in classes one grade two这句子那里错了?

We are in different classes .还是we are in the different classes We are in different classes 同义句转换 We are in different classes.(改为同义句)We are not in ______ ______ ______. We are in the same grade but we are in d______ classes 横线填什么 we are not in the same grade,______ of course we are in different classes We are in the same school ,but we art in 什么classes. l'm in class 1 ,you're in class 2.we are in --------- classes We have on classes on _______and__________. we （ ）interested （ ）are classes.A,do ；in B,are；in C,dies；in D,are；at We are in different classes 改为否定句和We are in different classes 改为否定句和一般疑问句和回答 Every morning We （ ）classes in our school A areEvery morning We （ ）classes in our school A are to have B are going to have C have we have three classes ___PE every week.A.in B.for C.on 应该选择那个? We have no classes ------ the afternoon of Wednesday.中间横线处填 in 还是 on We are in different（）,but we are studyingWe are in different（）,but we are studying in （）classroom A.class same B.class ,the same C.classes,the same D.classes same We are at the same school but we are in the different classes.为什么class要加es We are in different classes这里的class为什么用复数? 翻意成中文;she is the same age as I ,but we are in different classes. we are in classes one grade two这句子那里错了?