Exercice pour compléter des phrases conditionnelles en anglais : conditionnel zéro, premier, deuxième et troisième (Zero, First, Second, Third Conditional). Identifie le type de conditionnel et choisis la bonne forme verbale. Idéal pour préparer un examen d'anglais.
If it ___ (rain), we will stay home.
rains — Premier conditionnel (First Conditional) : if + present simple, will + base verbale
If you heat ice, it ___ (melt).
melts — Conditionnel zéro (Zero Conditional) : fait général, present + present
If I ___ (have) more time, I would travel.
had — Deuxième conditionnel (Second Conditional) : situation imaginaire, if + past simple, would + base verbale
If she had studied, she ___ (pass) the exam.
would have passed — Troisième conditionnel (Third Conditional) : situation passée non réalisée
If you press this button, the machine ___ (start).
starts — Conditionnel zéro : résultat certain/général
We will go to the beach if the weather ___ (be) nice.
is — Premier conditionnel : present simple après if
If I were you, I ___ (apologize).
would apologize — Deuxième conditionnel : 'were' pour tous les sujets dans une condition imaginaire
If they ___ (not / hurry), they will miss the bus.
do not hurry — Premier conditionnel à la forme négative
If he ___ (know) the answer, he would tell us.
knew — Deuxième conditionnel
If you mix blue and yellow, you ___ (get) green.
get — Conditionnel zéro : fait scientifique
If it ___ (be) sunny tomorrow, we will have a picnic.
is — Premier conditionnel
If I had seen you, I ___ (say) hello.
would have said — Troisième conditionnel
She would buy a car if she ___ (have) the money.
had — Deuxième conditionnel
If water reaches 100°C, it ___ (boil).
boils — Conditionnel zéro
If you ___ (study) hard, you will succeed.
study — Premier conditionnel
If I ___ (be) taller, I would play basketball.
were — Deuxième conditionnel (were pour tous les sujets)
If they had left earlier, they ___ (catch) the train.
would have caught — Troisième conditionnel
If you don't water plants, they ___ (die).
die — Conditionnel zéro : fait général
I will help you if you ___ (ask) me.
ask — Premier conditionnel
If he ___ (win) the lottery, he would travel the world.
won — Deuxième conditionnel
If we ___ (miss) the flight, we would have stayed overnight.
had missed — Troisième conditionnel
If you touch fire, you ___ (get) burned.
get — Conditionnel zéro
If it snows tomorrow, school ___ (be) closed.
will be — Premier conditionnel : le résultat avec will
If I ___ (speak) French, I would move to Paris.
spoke — Deuxième conditionnel
If she ___ (call) me, I would have answered.
had called — Troisième conditionnel
If you leave milk in the sun, it ___ (go) bad.
goes — Conditionnel zéro
They will be happy if their team ___ (win).
wins — Premier conditionnel
If I ___ (not / be) so tired, I would join you.
were not — Deuxième conditionnel à la forme négative
If he had driven carefully, the accident ___ (not / happen).
would not have happened — Troisième conditionnel à la forme négative
If you ___ (need) help, just call me.
need — Premier conditionnel
What would you do if you ___ (see) a ghost?
saw — Deuxième conditionnel (question)
If the alarm ___ (ring), everyone leaves the building.
rings — Conditionnel zéro : procédure générale
If we ___ (book) early, we will get cheaper tickets.
book — Premier conditionnel
If I had known you were coming, I ___ (bake) a cake.
would have baked — Troisième conditionnel
She would travel more if she ___ (not / work) so much.
did not work — Deuxième conditionnel à la forme négative
If you ___ (heat) butter, it melts.
heat — Conditionnel zéro
If the shop ___ (be) open, I will buy some bread.
is — Premier conditionnel
If they ___ (invite) me, I would have gone to the party.
had invited — Troisième conditionnel