I think 引导的宾语从句，反义疑问句该怎样变？

Question

例如：I think he must be a teacher;I think you are a student;I don't think he she likes English;I don't think she is a good student.请大家帮我变一下反义疑问句。还有must分别表一定和可能时，应该怎么用？

Answer 1

I think he must be a teacher,isn't he?I think you are a student,aren't you?I don't think she likes English,does she?I don't think she is a good student.is she?当主句的主语是第一人称时，反义疑问句和从句一致，并且将否定转移，比如I don't think she is a good student,is she?当主句主语是非第一人称，反义疑问句和主句一致。