Uncountable nouns
1 These refer to things we think of as a 'mass', rather than individual, countable things. They usually have no plural form and are used with a singular verb: accommodation, advice, clothing, equipment, food, flu, luggage, patience, weather, etc.
Progress is very slow.
2 We do not normally use the indefinite article (a/an) with uncountable nouns. Instead, determiners like some, any, etc. may be used:
Here is some advice. There isn't any evidence.
3 We can use the definite article with uncountable nouns when we are talking about a specific example of something:
Can you give me back the money I gave you?
However, we do not use the definite article to talk about things generally:
Money is the root of all evil.
4 To make uncountable nouns countable, we use phrases like these:
a bit of help, a piece of evidence/information, a pile of rubbish/books, a slice of bread/cake, a spoonful/two spoonfuls of (sugar)
B Countable or uncountable nouns?
1 Many nouns can be countable or uncountable depending on the context:
Uncountable
Life here is very good.
Time is short.
Don't stay out in the cold.
Science is not a popular subject.
Countable
Many lives were saved.
Times were hard.
Colds are common in winter.
The sciences are squeezed of funds.
2 Some uncountable nouns can be used with the indefinite article. They are usually qualified by an adjective or phrase:
Uncountable
Knowledge is power.
I've got no time.
Tolerance is a virtue.
Countable + adjectival phrase
He has a good knowledge of the area.
Have a good time.
He showed a great deal of tolerance.
C Subject-verb agreement
1 Uncountable nouns ending in -s are followed by a singular verb:
aerobics, athletics, genetics, maths, news, physics, politics, etc.
No news is good news.
2 These nouns are always followed by a plural verb:
• Nouns ending in -s, usually clothes and tools: pyjamas, shorts, trousers; glasses (= spectacles), pliers, scissors
To make these singular, we usually use a pair of: a pair of trousers
• Nouns made up of many 'parts':
the authorities, belongings, cattle, contents, goods, (the) people, (the) police, remains
3 The noun whereabouts can be followed by a singular or plural verb:
His whereabouts is/are unknown.
4 Collective nouns (nouns referring to groups)
• These may be used with a singular verb if we think of them as a single unit, or with a plural verb if we are referring to members of the group. We use the with these nouns:
The staff is excellent. (= thinking of an impersonal unit)
The staff are excellent. (= thinking of the people who work there)
The media is/are very powerful.
Other examples include: army, audience, choir, committee, headquarters, orchestra, press, public, team
• We generally use a singular verb after a/an + collective noun:
An army of volunteers is on its way.
• We generally use a plural verb after the following expressions when they are followed by of + plural noun: the majority/minority (of), a number (of), a couple (of)
Only a minority of people support the new law.
A number of people still cling on to the old beliefs. Compare:
A small minority disagree/disagrees with the ruling.
5 If a plural subject describes a single unit, e.g. an amount or quantity, we usually use a singular verb:
Thirty kilo metres is a long way.
Five euros is not much.
Six per cent is a big increase.
D Determiners, pronouns and quantifiers
1 Before nouns
• With a countable or uncountable noun: some/any, (not) enough, half/all (of), a lot of/lots of, more/most, no, plenty of
• With a countable noun:
a few (= some), few (= almost no), (not) many, one/both (of), each (of), every, either/neither (of), several
• With an uncountable noun:
a little (= at least some), little (= almost none), (not) much, less, the whole
2 Determiner or pronoun?
Most of the words in the above section can be used as determiners (before a noun) or pronouns (on their own).
Most people enjoy sport. (determiner)
Some of your ideas are crazy. (pronoun)
'Which one do you want?' 'Either is OK.' (pronoun)
Notes
• no and every are determiners, never pronouns.
• none is a pronoun, never a determiner.
3 each, every
• We use each to talk about two or more things or people, considered separately:
She held a bag in each hand.
• We use every to refer to all the people or things in a particular group (more than two):
Every road in the centre was blocked. (= all roads)
• In some contexts, we can use each or every interchangeably:
Each/Every person in the group joined in.
• We can use each (not every) as a pronoun:
We each have our own skills. Each of us went our own way.
• We can use each/every + one of:
We played several games and lost each/every one of them.
• Each and every are followed by a singular verb:
Each of us has a job to do.
4 all, both
• We use both to talk about two people, things, etc. together, and emphasise that each is included:
Both films were boring. (determiner)
'Which one shall I buy?' 'Why not get both?' (pronoun)
• We use all to refer to the whole of an amount, thing, or type of thing, or everyone of a number. We don't usually use all as a pronoun on its own:
I haven't seen him all week. (determiner)
"Which one do you like?' 'I like all of them.' (pronoun)
5 the whole (adjective, noun)
We use (the) whole to refer to all of something, often instead of all of:
We wasted the whole day looking for it.
Climate change affects the whole (of the) planet.
6 either, neither
We use either and neither to refer to one or the other of two things or people. Strictly speaking, they are followed by a singular verb, but a plural verb is common in spoken English.
'You can have either tea or coffee.' 'Neither, thank you.'
I wouldn't want to do either of these jobs. Neither of them is very interesting.
7 no, none
No is a determiner, none is a pronoun. In formal English, they are followed by a singular verb, but a plural verb is more common:
'For those who believe, no explanation is necessary. For those who do not, none (= no explanation) will suffice.' None of us is/are perfect. (= not one of us, for a group of three countable nouns or more)
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