i am in (class one ,grade one )对括号里提问 ( ) ( )are you( i want

i am in (class one ,grade one )对括号里提问 ( ) ( )are you( i want I am in the class One and Grade Two.这里的class One and Grade T Are you in Class One?No,I（ ）.I am in Class One. I am in Grade One.One划线,对划线部分提问． we 're in (class three,Grade One).(对括号里的部分提问) I am in Class Ten,Grade One改为否定句 I'm in Grade (One) 就括号部分提问 They are in Grade One.对Grade One划线提问 I'm in Grade two,Class one ()?-I am in Class One ( )are in Class One,Grade One.you can play with( ) 英汉单项选择：What class are you in?A:I am in class one.B:I am in C