CONDITIONAL IF FOR 10º

CONDITIONAL CLAUSES

CONDITIONAL O

General statements and facts

General statements, actions that are certainly happening and facts

If I have a problem, she always helps me.

If there is a problem, I can always talk to Carol.

PRESENT TENSE ------ PRESENT TENSE

CONDITIONAL I

It's possible that . . . (talking about the future) –

If he comes, I will be happy.

If he studies, he will pass the exam.

PRESENT TENSE ------ WILL FUTURE

CONDITIONAL II 

It's possible but not very probable . . . (talking about a future situation) -

It's not probable

If he came, I would be happy.

If he studied, he would pass the exam.

PAST TENSE ------ CONDITIONAL PRESENT (would + base form)

CONDITIONAL III              

It didn't happen and it is impossible now . . . (talking about a past situation) - It's impossible

If he had come, I would have been happy.

If he had learned, he would have passed the exam.

PAST PERFECT ------ CONDITIONAL PERFECT (would + have + 3rd form)

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