If you *study* (study) hard, you will pass the exam.

If she *saves* (save) enough money, she will buy a new car.

If we *do* (do) not hurry, we will miss the bus.

If he *takes* (take) the medicine, he will feel better.

If they *invite* (invite) us, we will go to the party.

If it *rains* (rain) tomorrow, we will stay indoors.

If you *heat* (heat) ice, it turns into water.

If I *find* (find) your keys, I will call you.

If she *does* (do) not eat breakfast, she gets hungry during class.

If the weather *is* (be) nice, we will go for a hike.

If you *are* (be) tired, you should take a rest.

If he *asks* (ask) for help, I will assist him.

If they *study* (study) together, they can help each other.

If I *go* (go) to bed late, I feel sleepy the next day.

If you *mix* (mix) red and blue, you get purple.

First Conditional Fill in the Blank Exercise 2

If you *drink* (drink) coffee before bed, you might not sleep well.

If the team *wins* (win) the match, they will celebrate tonight.

If I *see* (see) him, I will give him your message.

If you *don’t* (do not) wear a coat, you will feel cold.

If she *practices* (practice) the piano every day, she will get better.

If we *miss* (miss) the deadline, the project will be delayed.

If it *doesn’t* (does not) fit, we can return it.

If they *don’t* (do not) understand the instructions, they should ask the teacher.

If you *run* (run) every morning, you will get in shape.

If he *reads* (read) the book, he will know the story.

If she *forgets* (forget) to set the alarm, she’ll be late for work.

If it *snows* (snow) on the weekend, we can go skiing.

If you *send* (send) an email today, you’ll get a reply by tomorrow.

If he *doesn’t* (does not) apologize, I will be upset.

If I *travel* (travel) to Korea, I will visit the palaces.