V.
1. Yesterday Kathy stayed at home because of her illness.
2. If it snows heavily, today children will play snowball.
VI.
1. If it has a storm, the boats won't go fishing.
2. A lot of farms products are produced in the area.
3. They were helped by no one to write the report.
4. After he finished his homework at 21.00, at 21.10 he went to bed.