C1 ADVANCED · GRAMMAR · PART 4

Formal structures and the subjunctive

It's essential that he be…, I'd rather you didn't…, it's high time… and as if.

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

Formal writing – reports, proposals, essays – uses some special structures. They look strange at first, but they're easy marks once you know them.

The subjunctive

After verbs and adjectives of necessity or suggestion, use the base form for all subjects.

verb + that + base form
suggest, recommend, insist, demand, propose
I recommend that he take the course.
adjective + that + base form
it's essential / vital / important that
It's essential that every student be on time.
should (British alternative)
that + should + infinitive
I suggest that he should take the course.

Unreal past

Past forms with a present meaning.

it's (high / about) time
+ past simple
It's high time we left.
would rather + someone + past
preferences about other people
I'd rather you didn't smoke here.
as if / as though
unreal comparison
He talks as if he knew everything.
suppose / supposing
imagine that
Supposing you lost your job, what would you do?

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).

We should really go home now.
TIME
It's high time we went home.

It's high time + past simple.

Please don't tell anyone about this.
RATHER
I'd rather you didn't tell anyone about this.

Would rather + someone + past.

All staff must attend the meeting.
ESSENTIAL
It is essential that all staff attend the meeting.

It's essential that + base form.

Common mistakes

  • ✗ I suggest him to take a break.✓ I suggest that he take a break. / I suggest taking a break.Suggest + that + base form, or suggest + -ing – never suggest someone to.
  • ✗ It's time we go.✓ It's time we went.It's time + past simple.
  • ✗ I'd rather you don't come.✓ I'd rather you didn't come.Would rather + someone + past simple.
Finn the puffin, smiling kindly
Finn's exam tip

In a report or proposal, 'I recommend that the council invest in…' (no -s!) sounds impressively formal. And in Part 4, 'we should … now' is often 'It's (high) time we + past'.

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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