Whoch class are you in?怎么回答用英语?

Whoch class are you in?怎么回答用英语? Which class are you in? Which class are you in? Are you in class ten Are you in_____(class)one? what class are you in?（用class three回答） what class are you in 中的class要大写嘛 Which class are you in?怎样回答 Are you ready ( ) class?介词填空 What class are you in?回答 Are you in class ten?改错 Are you in Grade 7,Class 改错 Which form and class are you in? Are you in class one?怎么回答 What class are you in?后一句是什么 Are you in Class Four?怎么做 what class are you in? 回答（ ） A：class B：class three C：Class Three D：Class three What class are you in?还是Which class are you in?哪句对?