C1 ADVANCED · GRAMMAR · PART 4

Mixed conditionals

If I had taken the job, I would be rich now: when the condition and the result are about different times.

Finn the puffin with glasses and a book, your grammar teacher
Finn says

Real life doesn't stay in one time zone! Mixed conditionals join a past action with a present result – or a present situation with a past result. They are a C1 Part 4 favourite.

Two kinds of mixed conditional

past condition → present result
if + past perfect, would + infinitive
If I had studied medicine, I would be a doctor now.
present situation → past result
if + past simple, would have + past participle
If I spoke French, I would have understood the film.

Useful variations

inversion
had + subject, without if (formal)
Had I known about the job, I would be working there now.
but for / if it hadn't been for
+ noun
But for your help, I wouldn't be here today.
might / could
instead of would, when you are less sure
If she'd trained harder, she might be the champion now.

How it comes up in Part 4

In Part 4 you complete the second sentence with the key word, so that it means the same as the first one (3–6 words).

I didn't take the job, so I'm not living in London now.
WOULD
If I had taken the job, I would be living in London now.

Past condition → present result: would + be + -ing.

I don't speak Spanish, so I didn't understand the guide.
WOULD
If I spoke Spanish, I would have understood the guide.

Present situation → past result: would have + past participle.

We are only here today because you helped us.
BUT
But for your help, we wouldn't be here today.

But for + noun = if it hadn't been for.

Common mistakes

  • ✗ If I would have studied, I would be a doctor.✓ If I had studied, I would be a doctor.No 'would' in the if-clause.
  • ✗ If I had known, I would be there yesterday.✓ If I had known, I would have been there yesterday.A past result needs would have + past participle; would be is for now.
  • ✗ If I didn't miss the bus this morning, I wouldn't be late now.✓ If I hadn't missed the bus this morning, I wouldn't be late now.A past action in the if-clause needs the past perfect, even when the result is now.
Finn the puffin, smiling kindly
Finn's exam tip

Look at the time words: now, today, still point to a present result (would + infinitive); yesterday, last year, then point to a past result (would have + past participle).

Quick check

Complete the second sentence so that it means the same as the first. Use the key word and write 3–6 words.

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