Comparisons

A Review of comparison:
Comparative structures

• to a higher degree:
Boston is smaller/safer than New York.
Living in the centre is more fashionable these days.
• to the same degree:
Congestion in London is (just) as bad as it is in Paris.
He's as good a policeman as his father was.
Both cities are equally beautiful.
• to a lower degree:
The city is not as/so safe as it used to be.
It's not such a safe city as it used to be.
That's not such a good idea. (implied: as you might think)

2 Superlative structures
Mexico City is one of the largest cities in the world. Prison is the most/least effective way of dealing with such cnmes.

B Modifying comparisons
1 To express a big difference, we can use:
• a great deal, (quite) a lot, considerably, far, (very) much + comparative
It's much easier to get around today.
• by far (and away), easily + superlative
This is easily the best book I've ever read.
• nothing like, not nearly, nowhere near as ... as
Graffiti is nowhere near as serious a crime as murder.
• just about + superlative
He's just about the nicest person I know. (= extremely nice)

2 To express a small difference, we can use:
• barely, a bit, hardly any, a little, scarcely (any), slightly, somewhat + comparative
The house is scarcely bigger than a rabbit hutch.
• nearly, not quite as ... as, much the same as ...
The city is much the same as it was 50 years ago.

C so/such;too/enough (result)
so + adjective + that-clause
The demonstration was so peaceful that most of the police left·
• such a + adjective + noun + that-clause
It was such a peaceful demonstration that most of the police left.
• too + adjective (+ for) + to-infinitive
It was too dangerous (for us) to go out at night.
• (not) adjective + enough (+ for) + to-infinitive
It wasn't safe enough (for us) to go out at night.

D Other types of comparison

1 Repetition of the same comparative form to emphasise increase or decrease:
I'm getting colder and colder / more and more anxious.

2 the ... the to say how a change in one thing affects another:
The more I see you, the more I like you. The less you know, the better.
The longer we stand here in the rain, the worse I feel.

3 To contrast two similar qualities:
His behaviour was more strange than suspicious. (His behaviour was strange rather than suspicious.)
I'm not so much angry as relieved.

E as versus like
1 like + noun = similar to
He looks like a criminal. (but he's not)

2 as + name of job, etc. = role, function
He works as an 'extra' in films. (That's his job.)

F Ways of expressing preferences
We sometimes use comparative forms when expressing preferences:
I'd want/prefer to pay an on-the-spot fine rather than go to court.
I'd (far) sooner/rather live in Chicago than New York.