1.Birds don`t fly to the warn countries in autumn.
1.Do birds fly to the warn countries in autumn?
2.Now Jean isn`t drawing a picture for her art colon.
2.Is JEan drawing a picture for her art colon now?
3.Chose that window/The wind isn`t blowing.
3.Chose that window./Is the wind blowing?
4.We don`t say googdbye to our teacher when the class is over.
4.Do we always say googdbye to our teacher when the class is over?
