I'm in Grade 7.对7提问
I'm in Grade 7.对7提问
I am in Grade 7 对7提问
We are in Grade 7对in Grade 7提问
He studies in Chass 8,Grade 7.对 in Class 8,Grade 7 提问
We are all in Clss 7,Grade 7.对Class7,Grade 7提问
I'm in Grade (One) 就括号部分提问
I'm in the sixth grade(用what提问)
I am in Grade Seven.对Geade Seven提问
I was in (Grade 7 )last year .对括号部分提问
对划线部分提问 they are in Grade 7
My pen pal is in Class 7,Grade 2.(对Class 7,Grade 2提问)
They are in Grade One.对Grade One划线提问