You are here

'one' and 'ones'

Level: beginner

We use one (singular) and ones (plural):

See those two girls? Helen is the tall one and Jane is the short one.
Which is your car, the red one or the blue one?
My trousers are torn. I need some new ones.

See those two girls? Helen is the one on the left.
Let's look at the photographs – the ones you took in Paris.

after which in questions:

You can borrow a book. Which one do you want?
Which ones are yours?

one and ones 1


one and ones 2




in the sentence number 4: why we used this and that? while we are don't know if the other thing near to us or not?

actually i less undestanding about explanation above. Could you more describe it clearly?

Hello ayu pertiwi sutrisno,

I'm not sure which part of the explanation is confusing for you. 'One' and 'ones' are used to avoid using the same noun twice in a sentence or group of sentences:

I have a blue book and a red book.

I have a blue book and a red one.

I have four dogs: two big dogs and two small dogs.

I have four dogs: two big ones and two small ones.

Can you pass me the cup, please?

Sure. The red cup or the blue cup?

Sure. The red one or the blue one?

I hope that helps to clarify it for you.

Best wishes,



The LearnEnglish Team

great! 100-100 it is easy to understand it

Hey Team!

I have a doubt.

In 5th Sentence,it is mentioned like I need some new glasses. The ones i have at the moment are broken.

Here how come Glasses refers to Spectacles. I dint get the point actually which i read from Comments. Glasses may refer to any one of the objects which made of Glass. Am i right?

Kindly Clarify!!!

I have got a question...
When I was reading materials, there is written we use 'ones' with plural and I am not sure in exercise on 5th task. There is noun glasses, we understand it as ' two lenses in a frame that rests on the nose and ears. People wear glasses in order to be able to see better or to protect their eyes from bright light' by oxford dictionary definition... so it sounds like it's one object, but of course forms of this noun looks as it's in plural... there are other such nouns (information, etc...)

I need some new glasses. The one I have at the moment are broken. - this is what I wrote in exercise above. It is wrong... why? Does it mean this what rests on our noses or glasses like container made of glass for drinking out of? Do we count such plural nouns such as glasses, information as one or more in sentences when we use the verb 'to be' (is, are)... it's only about form that there is plural form 'it ends with 's, es', so we will use ones?

thank you very much for appropriate answers

Hiii.... i am intermediate in english......please share me how can i improve my communication (conversation) skills..... where can i find the powefull conversation videos..... i really likes to watch videos...becoz i can easily remember the word uses in the videos.

Hello shahulvp,

The videos on LearnEnglish are all communicative in their own way: some use dialogues, other are monologues communicating only with the speaker, some are fictional, others documentary.  If you can be a little more specific about what you are looking for then we will be able to help you to find just the right thing.

Best wishes,



The LearnEnglish Team

Hello , everyone. I don't understand this sentences: I hope this holiday will be one to remember. What mean it is? Why we use " will be"?

hello everyone
I'm new user
I like this test