If it ______ (rain) on their wedding day, a couple _____ (have) a happy marriage.
If it rains on their wedding day, a couple will have a happy marriage.
If a day _________ (be) Friday the 13th, it ____________ (be) considered unlucky.
If a day is Friday the 13th, it will be considered unlucky.
If we ___________ (not knock) on wood, we ___________ (invite) bad luck.
If we don't knock on wood, we will invite bad luck.
If he ____________ (find) a spider in her house, he _________ (have) good luck.
If he finds a spider in her house, he will have good luck.
She __________ ( not have) protection from evil spirits if she __________ (not hang) a horseshoe above the door.
She won't have protection from evil spirits if she doesn't hang a horseshoe above the door.
You _________ (will) have good luck throughout the year if you ___________ (eat) grapes at midnight on New Year’s Eve.
You will have good luck throughout the year if you eat grapes at midnight on New Year’s Eve.
A wish ___________ (come) true if a person ___________ (see) a falling star.
A wish will come true if a person sees a falling star.
If you ________ (not avoid) walking under a ladder, you _________ (not escape) bad luck.
If you don't avoid walking under a ladder, you won't escape bad luck.
If she ___________ (not throw) away the old shoes before moving into a new house, she _________ (not have) good luck in her new home.
If she doesn't throw away the old shoes before moving into a new house, she won't have good luck in her new home.