Are they students?Yes they are有什么错

Yes,they are.最多加个逗号,其他地方没错
不懂追问!
再问： they‘re Are they students? Yes they are中they are是缩写，刚才打错了
再答： 回答的时候，不能省略。 改成they are
再问： this is my parents。Toese are my parent.有什么错
再答： These are my parents. Those are my parents. 最好是 They are my parents. 他们是我的父母、
再问： There are any computers in my classroom there are not some dictionary on the desk i have not got some brother 有什么错
再答： 2. any 改成some 2. some 改成any 3. some 改成any