1. If my daughter …… time, she …… your grandparents (have/visit)
2. Our cousins …… the exams if they …… (not study/fail)
3. If her son …… hard, he …… a promotion (work/get)
4. The air …… cleaner if people …… more trees (plant/be)
5. If our child …… a cold, he …… at home (catch/stay)
6. His wife …… late for work if she …… the train (miss/be)
7. If his niece …… coffee, she …… at night (drink/not sleep)
8. That glass …… if my husband …… it (drop/break)