Are you a pupil of Grade Four?什么意思

Are you a pupil of Crade Four? Are you a pupil of Grade Four?什么意思 You are a pupil.Is _____ brother a pupil,too? Are you a pupil in grade? Are you a pupil of Grade Four用英语回答问题 Are you a pupil of this school?（改写,意思不变） You ( ) a good pupil. You are a pupil.Is( ) brother apupil,too you are a good pupil改为否定句和疑定句 Can you ( )a good pupil? ( )I a pupil?Yes,you are.用am, is ,are,have,has填空 Can you ( )a good pupil?后面 填are is or be were问用什么答?如：were you a pupil of Grade Five last term? 根据实际情况回答问题：1.Are you a pupil of Grade Four?2.What's the date of Children's Day?3.What's your favourite season?可以的话请翻译一下 写出下列问句回答:1.Are you a pupil?yes,( ) ( ).2.are you teachers?no,( )( ).3.do the boye like tigers?yes( ) ( ). pupil of the I'm a pupil of Grade Five改为复数句 when did you become a pupil?怎样回答?