we are in class four改一般疑问句

问题描述:

we are in class four改一般疑问句
we are in class four.改否定句 并 就线部分four提问 I can sing 就线部分sing提问
并教方法,另有分

Are you in class four ?
We are not in class four. What class are you in ?
what can you do ?