If it rains tomorrow, I will bring an umbrella to work.If you study hard, you will pass your exams with flying colors.If you don't hurry, we will miss the bus.If you eat too much junk food, you will gain weight.If he doesn't apologize, she will never forgive him.If she finishes her homework early, she can go out with her friends.If you don't turn off the lights, the electricity bill will be higher.If I don't set my alarm, I will oversleep.If you exercise regularly, you will have a healthier lifestyle.If you don't water the plants, they will die.