IF015- IF Sentences - All Types

Gap-fill exercise

Fill in all the gaps, then press "Check" to check your answers. Use the "Hint" button to get a free letter if an answer is giving you trouble. You can also click on the "[?]" button to get a clue. Note that you will lose points if you ask for hints or clues!

Complete the IF-sentences using the correct form of the verb in brackets.


  1. If I had to make a speech I pretty nervous . (BE)
  2. If I you were sleeping I would not have woken you. (KNOW)
  3. If the weather fine tomorrow we will be able to go to the beach (BE).
  4. You dog so fat if you didn't feed it so often (NOT BE).
  5. If her hair were black she completely different (LOOK).
  6. If the boy does not write to Santa Clause, he won't get a present (NOT WRITE).
  7. They to the meeting if they had been informed about it. (NOT COME)
  8. If the trip hadn't been so expensive we reservations for a better hotel (MAKE).
  9. If they him for permission he would have agreed (ASK).
  10. I'll you the money if you pay me back next week. (GIVE)
  11. The workers the road if they had had enough tools (BUILD).
  12. If it yesterday we would have gone on a picnic (NOT RAIN).
  13. If they locked the door properly nobody into their house (BREAK).
  14. If he much time he would go to the university (NOT WASTE).