1. When will be sunny on vacation , I'll walk.
2. When it rains on vacation , we'll leave.
3. When will be cloudy on vacation , I and my brother and my father will shoot.
4. When will be sunny on vacation , I 'm not going to sit at home
5. When it is windy , my brother would not play football .
6. Will you stay at home , when it will be sunny ?
7. You will swim when it 's cold ?
8. When on holiday the weather is good , my mom will have a good mood.
9. Whether they will play the piano when they break?