七年级2班有30为男生和25位女生。翻译成英文。

There are 30 boy students and 25 girl students in Class 2 Grade 7

There are 30 boys and 25girls are in the Class2 Grade7

No.2 classroom of grade seven includes 30 boys and 25 girls.

There are 30 boys and 25 girls in Class 2 Grade 7.

there are thirty boys and twenty-five girls in Class Two,Grade One.

Class Two,Grade One.七年级二班这样表达，注意“大写”

There are thirty boys and twenty-five girls in Class Two,Grade Seven.