the room between class a and class b is the teacher's office 对between class a and class b提问

问题描述:

the room between class a and class b is the teacher's office 对between class a and class b提问
don't walk on the grass in the park保持句意不变

1、Which room is the teacher's office?
2、Walking on the grass is not allowed in the park.don't walk on the grass in the park保持句意不变we_______ ________on the grass in the parkcann't walk